Isovector M2 transitions in 30Si | ||
| basrah journal of science | ||
| Article 1, Volume 30, Issue 1, August 2012, Pages 28-45 PDF (0 K) | ||
| Authors | ||
| Ammar A. Al-Sa; ad Ali A. Abbas Muzahim M. Abdullah | ||
| Abstract | ||
| Transverse M2 form factors for isovector transitions in 30Si peaked at low q values are very well predicted in the framework of simple particle-hole approach. Thus, the structure of the 2 states at EX=9.96, 10.27, 10.93, 11.18, 11.84, 12.02, 12.4, 12.7, 12.83, 13.14, 13.4, 14.0 and 14.19 MeV, respectively, are assumed to be the linear combination of the (1 )(1 ) 1 7 / 2 5 / 2 f d and (1 )(1 ) 1 5 / 2 5 / 2 f d configurations only. The amplitudes of the assumed two configurations are determined phenomenologically by reproducing the reduced probabilities of magnetic quadrupole transitions at the photon point. | ||
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