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.
|Original language||English (US)|
|Number of pages||4|
|Journal||Physics Letters B|
|State||Published - Nov 4 1982|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics