Abstract
The transverse form factor for the 5.37 MeV(,) level of is analyzed in terms of a phenomenological model to give the configuration amplitudes and transition density. Radiative pion capture rates for the atomic orbital of leading to the two lowest states of are estimated using the phenomenological functions. The radiative pion capture rate to (g.s.) agrees with experiment, but the rate to (,1.8 MeV) is larger than the measured value. It is shown that if the longitudinal form factor is small at , the transverse 5.37 MeV form factor gives the radiative pion capture matrix elements directly. As part of this study, the form factor was measured near , and its implications on the wave functions are considered.
NUCLEAR REACTIONS (,), MeV; . deduced form factors, wave functions, radiative capture.
- Received 5 September 1979
DOI:https://doi.org/10.1103/PhysRevC.21.2496
©1980 American Physical Society