Using the Primakoff formalism, we have extracted the radiative decay width of the A + 2 (1310) produced in coherent interactions of 200 GeV/ c π + mesons in nuclear targets. The width obtained is 295 ± 60 keV, a value consistent with quark-model predictions.
NUMERICAL DATA IN FIGURE SUPPLIED BY S. CIHANGIR.
NUMERICAL DATA IN FIGURE SUPPLIED BY S. CIHANGIR.
NUMERICAL DATA IN FIGURE SUPPLIED BY S. CIHANGIR.
Using the Primakoff formalism, we have extracted the radiative decay width of the K ∗+ (1430) produced in coherent interactions of 200 GeV/ c K + mesons in nuclear targets. The width obtained is 240 ± 45 keV, a value reasonably consistent with quark-model predictions.
No description provided.