Showing 10 of 18 results
Total and differential cross sections for $\eta$ and $\eta ^\prime$ photoproduction off the proton have been determined with the CBELSA/TAPS detector for photon energies between 0.85 and 2.55 GeV. The $\eta$ mesons are detected in their two neutral decay modes, $\eta\to\gamma\gamma$ and $\eta\to 3\pi^0\to 6\gamma$, and for the first time, cover the full angular range in $\rm cos \theta_{cm}$ of the $\eta$ meson. These new $\eta$ photoproduction data are consistent with the earlier CB-ELSA results. The $\eta ^\prime$ mesons are observed in their neutral decay to $\pi^0\pi^0\eta\to 6\gamma$ and also extend the coverage in angular range.
Differential cross section for ETA production at incident photon energy 0.850 to 0.900 GeV.
Differential cross section for ETA production at incident photon energy 0.900 to 0.950 GeV.
Differential cross section for ETA production at incident photon energy 0.950 to 1.000 GeV.
Differential cross section for ETA production at incident photon energy 1.000 to 1.050 GeV.
Differential cross section for ETA production at incident photon energy 1.050 to 1.100 GeV.
Differential cross section for ETA production at incident photon energy 1.100 to 1.150 GeV.
Differential cross section for ETA production at incident photon energy 1.150 to 1.200 GeV.
Differential cross section for ETA production at incident photon energy 1.200 to 1.250 GeV.
Differential cross section for ETA production at incident photon energy 1.250 to 1.300 GeV.
Differential cross section for ETA production at incident photon energy 1.300 to 1.350 GeV.
Differential cross section for ETA production at incident photon energy 1.350 to 1.400 GeV.
Differential cross section for ETA production at incident photon energy 1.400 to 1.450 GeV.
Differential cross section for ETA production at incident photon energy 1.450 to 1.500 GeV.
Differential cross section for ETA production at incident photon energy 1.500 to 1.550 GeV.
Differential cross section for ETA production at incident photon energy 1.550 to 1.600 GeV.
Differential cross section for ETA production at incident photon energy 1.600 to 1.650 GeV.
Differential cross section for ETA production at incident photon energy 1.650 to 1.700 GeV.
Differential cross section for ETA production at incident photon energy 1.700 to 1.750 GeV.
Differential cross section for ETA production at incident photon energy 1.750 to 1.800 GeV.
Differential cross section for ETA production at incident photon energy 1.800 to 1.850 GeV.
Differential cross section for ETA production at incident photon energy 1.850 to 1.900 GeV.
Differential cross section for ETA production at incident photon energy 1.900 to 1.950 GeV.
Differential cross section for ETA production at incident photon energy 1.950 to 2.000 GeV.
Differential cross section for ETA production at incident photon energy 2.000 to 2.050 GeV.
Differential cross section for ETA production at incident photon energy 2.050 to 2.100 GeV.
Differential cross section for ETA production at incident photon energy 2.100 to 2.150 GeV.
Differential cross section for ETA production at incident photon energy 2.150 to 2.200 GeV.
Differential cross section for ETA production at incident photon energy 2.200 to 2.250 GeV.
Differential cross section for ETA production at incident photon energy 2.250 to 2.300 GeV.
Differential cross section for ETA production at incident photon energy 2.300 to 2.350 GeV.
Differential cross section for ETA production at incident photon energy 2.350 to 2.400 GeV.
Differential cross section for ETA production at incident photon energy 2.400 to 2.450 GeV.
Differential cross section for ETA production at incident photon energy 2.450 to 2.500 GeV.
Differential cross section for ETA production at incident photon energy 2.500 to 2.550 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.500 to 1.550 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.550 to 1.600 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.600 to 1.650 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.650 to 1.700 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.700 to 1.750 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.750 to 1.800 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.800 to 1.850 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.850 to 1.900 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.900 to 1.950 GeV.
Differential cross section for ETAPRIME production at incident photon energy 1.950 to 2.000 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.000 to 2.050 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.050 to 2.100 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.100 to 2.150 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.150 to 2.200 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.200 to 2.250 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.250 to 2.300 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.300 to 2.350 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.350 to 2.400 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.400 to 2.450 GeV.
Differential cross section for ETAPRIME production at incident photon energy 2.450 to 2.500 GeV.
Total P GAMMA --> ETA P cross section.
Total P GAMMA --> ETAPRIME P cross section.
High-statistics differential cross sections for the reactions gamma p -> p eta and gamma p -> p eta-prime have been measured using the CLAS at Jefferson Lab for center-of-mass energies from near threshold up to 2.84 GeV. The eta-prime results are the most precise to date and provide the largest energy and angular coverage. The eta measurements extend the energy range of the world's large-angle results by approximately 300 MeV. These new data, in particular the eta-prime measurements, are likely to help constrain the analyses being performed to search for new baryon resonance states.
Differential cross section for the W range 1.68 to 1.69 GeV.
Differential cross section for the W range 1.69 to 1.70 GeV.
Differential cross section for the W range 1.70 to 1.71 GeV.
Differential cross section for the W range 1.71 to 1.72 GeV.
Differential cross section for the W range 1.72 to 1.73 GeV.
Differential cross section for the W range 1.73 to 1.74 GeV.
Differential cross section for the W range 1.74 to 1.75 GeV.
Differential cross section for the W range 1.75 to 1.76 GeV.
Differential cross section for the W range 1.76 to 1.77 GeV.
Differential cross section for the W range 1.77 to 1.78 GeV.
Differential cross section for the W range 1.78 to 1.79 GeV.
Differential cross section for the W range 1.79 to 1.80 GeV.
Differential cross section for the W range 1.80 to 1.81 GeV.
Differential cross section for the W range 1.81 to 1.82 GeV.
Differential cross section for the W range 1.82 to 1.83 GeV.
Differential cross section for the W range 1.83 to 1.84 GeV.
Differential cross section for the W range 1.84 to 1.85 GeV.
Differential cross section for the W range 1.85 to 1.86 GeV.
Differential cross section for the W range 1.86 to 1.87 GeV.
Differential cross section for the W range 1.87 to 1.88 GeV.
Differential cross section for the W range 1.88 to 1.89 GeV.
Differential cross section for the W range 1.89 to 1.90 GeV.
Differential cross section for the W range 1.90 to 1.91 GeV.
Differential cross section for the W range 1.91 to 1.92 GeV.
Differential cross section for the W range 1.92 to 1.93 GeV.
Differential cross section for the W range 1.93 to 1.94 GeV.
Differential cross section for the W range 1.94 to 1.95 GeV.
Differential cross section for the W range 1.96 to 1.97 GeV.
Differential cross section for the W range 1.97 to 1.98 GeV.
Differential cross section for the W range 1.98 to 1.99 GeV.
Differential cross section for the W range 1.99 to 2.00 GeV.
Differential cross section for the W range 2.00 to 2.01 GeV.
Differential cross section for the W range 2.01 to 2.02 GeV.
Differential cross section for the W range 2.02 to 2.03 GeV.
Differential cross section for the W range 2.03 to 2.04 GeV.
Differential cross section for the W range 2.04 to 2.05 GeV.
Differential cross section for the W range 2.05 to 2.06 GeV.
Differential cross section for the W range 2.06 to 2.07 GeV.
Differential cross section for the W range 2.07 to 2.08 GeV.
Differential cross section for the W range 2.08 to 2.09 GeV.
Differential cross section for the W range 2.09 to 2.10 GeV.
Differential cross section for the W range 2.10 to 2.12 GeV.
Differential cross section for the W range 2.12 to 2.14 GeV.
Differential cross section for the W range 2.14 to 2.16 GeV.
Differential cross section for the W range 2.16 to 2.18 GeV.
Differential cross section for the W range 2.18 to 2.20 GeV.
Differential cross section for the W range 2.20 to 2.22 GeV.
Differential cross section for the W range 2.22 to 2.24 GeV.
Differential cross section for the W range 2.24 to 2.26 GeV.
Differential cross section for the W range 2.26 to 2.28 GeV.
Differential cross section for the W range 2.28 to 2.30 GeV.
Differential cross section for the W range 2.30 to 2.32 GeV.
Differential cross section for the W range 2.32 to 2.34 GeV.
Differential cross section for the W range 2.34 to 2.36 GeV.
Differential cross section for the W range 2.36 to 2.40 GeV.
Differential cross section for the W range 2.40 to 2.44 GeV.
Differential cross section for the W range 2.44 to 2.48 GeV.
Differential cross section for the W range 2.48 to 2.52 GeV.
Differential cross section for the W range 2.52 to 2.56 GeV.
Differential cross section for the W range 2.56 to 2.60 GeV.
Differential cross section for the W range 2.60 to 2.64 GeV.
Differential cross section for the W range 2.64 to 2.68 GeV.
Differential cross section for the W range 2.68 to 2.73 GeV.
Differential cross section for the W range 2.75 to 2.84 GeV.
Differential cross section for the W range 1.92 to 1.93 GeV.
Differential cross section for the W range 1.93 to 1.94 GeV.
Differential cross section for the W range 1.94 to 1.95 GeV.
Differential cross section for the W range 1.96 to 1.97 GeV.
Differential cross section for the W range 1.97 to 1.98 GeV.
Differential cross section for the W range 1.98 to 1.99 GeV.
Differential cross section for the W range 1.99 to 2.00 GeV.
Differential cross section for the W range 2.00 to 2.01 GeV.
Differential cross section for the W range 2.01 to 2.02 GeV.
Differential cross section for the W range 2.02 to 2.03 GeV.
Differential cross section for the W range 2.03 to 2.04 GeV.
Differential cross section for the W range 2.04 to 2.05 GeV.
Differential cross section for the W range 2.05 to 2.06 GeV.
Differential cross section for the W range 2.06 to 2.07 GeV.
Differential cross section for the W range 2.07 to 2.08 GeV.
Differential cross section for the W range 2.08 to 2.09 GeV.
Differential cross section for the W range 2.09 to 2.10 GeV.
Differential cross section for the W range 2.10 to 2.12 GeV.
Differential cross section for the W range 2.12 to 2.14 GeV.
Differential cross section for the W range 2.14 to 2.16 GeV.
Differential cross section for the W range 2.16 to 2.18 GeV.
Differential cross section for the W range 2.18 to 2.20 GeV.
Differential cross section for the W range 2.20 to 2.22 GeV.
Differential cross section for the W range 2.22 to 2.24 GeV.
Differential cross section for the W range 2.24 to 2.26 GeV.
Differential cross section for the W range 2.26 to 2.28 GeV.
Differential cross section for the W range 2.28 to 2.30 GeV.
Differential cross section for the W range 2.30 to 2.32 GeV.
Differential cross section for the W range 2.32 to 2.34 GeV.
Differential cross section for the W range 2.34 to 2.36 GeV.
Differential cross section for the W range 2.36 to 2.40 GeV.
Differential cross section for the W range 2.40 to 2.44 GeV.
Differential cross section for the W range 2.44 to 2.48 GeV.
Differential cross section for the W range 2.48 to 2.52 GeV.
Differential cross section for the W range 2.52 to 2.56 GeV.
Differential cross section for the W range 2.56 to 2.60 GeV.
Differential cross section for the W range 2.60 to 2.64 GeV.
Differential cross section for the W range 2.64 to 2.68 GeV.
Differential cross section for the W range 2.68 to 2.73 GeV.
Differential cross section for the W range 2.75 to 2.84 GeV.
We report measurements of the exclusive electroproduction of $K^+\Lambda$ and $K^+\Sigma^0$ final states from a proton target using the CLAS detector at the Thomas Jefferson National Accelerator Facility. The separated structure functions $\sigma_T$, $\sigma_L$, $\sigma_{TT}$, and $\sigma_{LT}$ were extracted from the $\Phi$- and $\epsilon$-dependent differential cross sections taken with electron beam energies of 2.567, 4.056, and 4.247 GeV. This analysis represents the first $\sigma_L/\sigma_T$ separation with the CLAS detector, and the first measurement of the kaon electroproduction structure functions away from parallel kinematics. The data span a broad range of momentum transfers from $0.5\leq Q^2\leq 2.8$ GeV$^2$ and invariant energy from $1.6\leq W\leq 2.4$ GeV, while spanning nearly the full center-of-mass angular range of the kaon. The separated structure functions reveal clear differences between the production dynamics for the $\Lambda$ and $\Sigma^0$ hyperons. These results provide an unprecedented data sample with which to constrain current and future models for the associated production of strangeness, which will allow for a better understanding of the underlying resonant and non-resonant contributions to hyperon production.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 4 GeV for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV.
Cross sections for incident energy 2.567 GeV for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV extracted using the Rosenbluth separation technique fit method.. E98M29 E98M30 E98M31.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV extracted using the Rosenbluth separation technique fit method.. E98M29 E98M30 E98M31.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV extracted using the Rosenbluth separation technique fit method.. E98M29 E98M30 E98M31.
Cross sections for the K+ LAMBDA data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV extracted using the Rosenbluth separation technique fit method.. E98M29 E98M30 E98M31.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV extracted using the simultaneous EPSILON-PHI fit method.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV extracted using the Rosenbluth separation technique fit method.. E99M29 E99M30 E99M31.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV extracted using the Rosenbluth separation technique fit method.. E99M29 E99M30 E99M31.
Cross sections for the K+ SIGMA0 data for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV extracted using the Rosenbluth separation technique fit method.. E99M29 E99M30 E99M31.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross ssection as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.70 to 1.75 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.75 to 1.80 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.80 to 1.85 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.85 to 1.90 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.90 to 1.95 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.95 to 2.00 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.70 to 1.75 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.75 to 1.80 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.80 to 1.85 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.85 to 1.90 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.90 to 1.95 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.95 to 2.00 GeVand the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeVand the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeVand the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeVand the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeVand the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeVand the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.5 to 0.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) range 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.8 to -0.4.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.4 to -0.1.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.2 to 0.5.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) range 0.5 to 0.8.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.9 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4,. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5,. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 0.8 to 1.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4. -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.3 to 1.8 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5. 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 1.8 to 2.3 GeV**2 and W range 2.3 to 2.4 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.6 to 1.7 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.7 to 1.8 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.8 to 1.9 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 1.9 to 2.0 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.0 to 2.1 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.1 to 2.2 GeV and the COS(THETA) ranges 0.2 to 0.5, 0.5 to 0.8 and 0.8 to 1.0.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges -0.8 to -0.4, -0.4 to -0.1 and -0.1 to 0.2.
Differential cross section as a function of PHI for the Q**2 range 2.3 to 2.8 GeV**2 and W range 2.2 to 2.3 GeV and the COS(THETA) ranges 0.2 to 0.5, and.
The differential cross section for the gamma +n --> pi- + p and the gamma + p --> pi+ n processes were measured at Jefferson Lab. The photon energies ranged from 1.1 to 5.5 GeV, corresponding to center-of-mass energies from 1.7 to 3.4 GeV. The pion center-of-mass angles varied from 50 degree to 110 degree. The pi- and pi+ photoproduction data both exhibit a global scaling behavior at high energies and high transverse momenta, consistent with the constituent counting rule prediction and the existing pi+ data. The data suggest possible substructure of the scaling behavior, which might be oscillations around the scaling value. The data show an enhancement in the scaled cross section at center-of-mass energy near 2.2 GeV. The differential cross section ratios at high energies and high transverse momenta can be described by calculations based on one-hard-gluon-exchange diagrams.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 5.614 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 4.236 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 3.400 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 2.561 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 1.877 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 1.723 GeV.
Differential cross section for the process GAMMA N --> PI- P for an incident electron energy of 1.173 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 5.614 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 4.236 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 3.400 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 2.561 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 1.877 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 1.723 GeV.
Differential cross section for the process GAMMA P --> PI+ N for an incident electron energy of 1.173 GeV.
The 1H(e,e′K+)Λ reaction was studied as a function of the squared four-momentum transfer, Q2, and the virtual photon polarization, ɛ. For each of four Q2 settings, 0.52, 0.75, 1.00, and 2.00 (GeV/c)2, the longitudinal and transverse virtual photon cross sections were extracted in measurements at three virtual photon polarizations. The Q2 dependence of the σL/σT ratio differs significantly from current theoretical predictions. This, combined with the precision of the measurement, implies a need for revision of existing calculations.
The systematic and statistical errors are added in quadrature. OMEGA is the solid angle of K+ in CMS.
Excitation functions of proton-proton elastic scattering cross sections have been measured in narrow steps for projectile momenta pp (energies Tp) from 1100 to 3300MeV/c (500 to 2500 MeV) in the angular range 35°≤Θc.m.≤90° with a detector providing ΔΘc.m.≈1.4° resolution. Measurements have been performed continuously during projectile acceleration in the cooler synchrotron COSY with an internal CH2 fiber target, taking particular care to monitor luminosity as a function of Tp. The advantages of this experimental technique are demonstrated, and the excitation functions obtained are compared to existing cross section data. No evidence for narrow structures was found.
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We report measurements of the proton form factors GEp and GMp extracted from elastic scattering in the range 1≤Q2≤3 (GeV/c)2 with total uncertainties < 15% in GEp and < 3% in GMp. Comparisons are made to theoretical models, including those based on perturbative QCD, vector-meson dominance, QCD sum rules, and diquark constituents in the proton. The results for GEp are somewhat larger than indicated by most theoretical parametrizations, and the ratios of the Pauli and Dirac form factors Q2(F2pF1p) are lower in value and demonstrate a weaker Q2 dependence than those predictions. A global extraction of the elastic form factors from several experiments in the range 0.1 0.1<Q2<10 (GeV/c)2 is also presented.
Point-to-point systematic uncertainty is 0.5%, overall normailzation uncertainty is 1.9%.
Point-to-point systematic uncertainty is 0.5%, overall normailzation uncertainty is 1.9%.
Point-to-point systematic uncertainty is 0.5%, overall normailzation uncertainty is 1.9%.
Point-to-point systematic uncertainty is 0.5%, overall normailzation uncertainty is 1.9%.
First systematic error is point-to-point, second is normalization error.. FORM-FACTOR(SD) is simple dipole model form factor.
Additional overall normalization uncertainty of 1.9%.. FORM-FACTOR(SD) is a simple dipole model form factor.
This paper presents the results of a study of the dominant neutral final states from π−p interactions. The data were obtained in an experiment performed at the Brookhaven National Laboratory Alternating Gradient Synchrotron, using a set of steel-plate optical spark chambers surrounding a liquid-hydrogen target. We present differential and total cross sections for the reactions (1) π−p→n+π0 and (2) π−p→n+η0(η0→2γ) and total cross sections for the reactions (3) π−p→n+kπ0 (k=2, 3, 4, and 5) and (4) π−p→all neutrals for eighteen values of beam momentum in the interval 1.3 to 4.0 GeV/c. The angular distributions for (1) and (2) have been analyzed in terms of expansions in Legendre polynomials, the coefficients for which are also given.
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SIG = 4*PI*LEG(L=0).
FORWARD DIFFERENTIAL CROSS SECTION CALCULATED FROM LEGENDRE POLYNOMIAL COEFFICIENTS AND ERROR MATRICES.
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SIG = 4*PI*LEG(L=0).
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Large-angle π±p elastic-scattering cross sections, measured between 2 and 9 GeV/c in fine intervals of incident momentum and scattering angle, are used to search for cross-section fluctuations occurring for small changes in the center-of-mass energy as suggested by Ericson and Mayer-Kuckuck and by Frautschi. Significant fluctuations are observed.
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We present differential cross-sections for pp elastic scattering at eight laboratory momenta from 1.50 to 2.06 GeV/c. The data are analysed using an 8-parameter optical modelà la Frahn and Venter. However, the best representation of the differential cross-sections is obtained by combining the glory model with a parametrization of the scattering amplitude in terms of coherent exponentials. Both representations show the dominance of the partial wave with orbital angular momentum equal to four.
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