Bayatyan, G.L.
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Study of the charge exchange reaction pi-minus + p ---> pi-neutral + n with the pi-neutral meson backward emission at 1.55-3.8 gev/c

Antipolsky, V.D. ; Bayatyan, G.L. ; Brakhman, E.V. ; et al.
Yad.Fiz. 9 (1969) 1021-1024, 1969.
Inspire Record 56935 DOI 10.17182/hepdata.40403

None

9 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

No description provided.

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MEASUREMENT OF TOTAL CROSS-SECTIONS OF THE P N ---> P P PI- REACTION AT 500-MEV - 1000-MEV ENERGIES OF DIBARYON RESONANCES. (IN RUSSIAN)

Dakhno, L.G. ; Kravtsov, A.V. ; Lobachev, E.A. ; et al.
Yad.Fiz. 36 (1982) 143-149, 1982.
Inspire Record 182181 DOI 10.17182/hepdata.17729

None

1 data table
Table 1

Axis error includes +- 4/4 contribution (MEASUREMENT OF DEUTERIUM DENSITY).


MEASUREMENT OF CROSS-SECTIONS OF MESON PAIR PRODUCTION IN NUCLEON NUCLEON COLLISIONS BELOW 1-GEV AND ISOSPIN ANALYSIS. (IN RUSSIAN)

Dakhno, L.g. ; Kravtsov, A.v. ; Lobachev, E.a. ; et al.
Yad.Fiz. 37 (1983) 907-914, 1983.
Inspire Record 194256 DOI 10.17182/hepdata.17742

None

1 data table
Table 1

No description provided.


Differential Cross-sections for $\gamma \gamma \to p \bar{p}$ in the Center-of-mass Energy Range From 2.0-{GeV} to 3.1-{GeV}

The TASSO collaboration Althoff, M. ; Braunschweig, W. ; Gather, K. ; et al.
Phys.Lett.B 130 (1983) 449-453, 1983.
Inspire Record 191417 DOI 10.17182/hepdata.6654

Exclusive production of proton-antiproton pairs by two photon scattering at CM energies between 2.0 GeV and 3.1 GeV has been measured with the TASSO detector at the e + e − storage ring PETRA. The angular distribution is flat within the accepted CM angular range | cos Θ ∗ |⩽0.7 . The integrated cross section (| cos Θ ∗ |⩽0.6) drops from about 4 nb at 2 GeV to less than 0.5 nb above 3 GeV. For the two-photon production of the η c (2984) and its subsequent decay into proton-antiproton the upper limit Γ(η c →γγ)· B (η c → p p )<0.32 keV (95% CL) is found.

5 data tables
Table 1

No description provided.

Table 2

No description provided.

Table 3

UPPER LIMIT FOR THE PRODUCT OF THE ETA/C --> GAMMA GAMMA WIDTH AND THE BRANCHING RATIO OF ETA/C --> P AP IS DETERMINED TO BE 0.32 KEV WITH 90 PCT CL.

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rivet Analysis
Measurements of the Cross Section for e+e- -> hadrons at Center-of-Mass Energies from 2 to 5 GeV

The BES collaboration Bai, J.Z. ; Ban, Y. ; Bian, J.G. ; et al.
Phys.Rev.Lett. 88 (2002) 101802, 2002.
Inspire Record 552757 DOI 10.17182/hepdata.41990

We report values of $R = \sigma(e^+e^-\to {hadrons})/\sigma(e^+e^-\to\mu^+\mu^-)$ for 85 center-of-mass energies between 2 and 5 GeV measured with the upgraded Beijing Spectrometer at the Beijing Electron-Positron Collider.

1 data table
Table 1

Measured values of R.


rivet Analysis
Measurement of the cross section for e+ e- --> p anti-p at center-of-mass energies from 2.0-GeV to 3.07-GeV.

The BES collaboration Ablikim, M. ; Bai, J.Z. ; Ban, Y. ; et al.
Phys.Lett.B 630 (2005) 14-20, 2005.
Inspire Record 685906 DOI 10.17182/hepdata.41880

Cross sections for e^+e^- -> ppbar have been measured at 10 center-of-mass energies from 2.0 to 3.07 GeV by the BESII experiment at the BEPC, and proton electromagnetic form factors in the time-like region have been determined.

1 data table
Table 1

Cross section and proton form factor measurements. The cross section quoted is the lowest order cross section corrected for initial and final state radiation and coulomb effects.