TY - JOUR
T1 - Measurement of the relative sign of neutron and proton transition matrix elements of the 2+ states in 30Si
AU - Saha, A.
AU - Seth, Kamal K.
AU - Barlow, D.
AU - Nann, H.
AU - Jacobs, W. W.
PY - 1982/8/12
Y1 - 1982/8/12
N2 - Measurement of the inelastic alpha scattering cross sections for the first two 2+ states in 30Si shows unambigously that the relative sign of the neutron and proton transition matrix elements for both 2+ states are positive. For the first 2+ state, this is consistent with its collective nature. For the second 2+ state, the result is consistent with recent lifetime measurements for the corresponding transition in 30P but is in contradiction with the prediction of shell-model calculations.
AB - Measurement of the inelastic alpha scattering cross sections for the first two 2+ states in 30Si shows unambigously that the relative sign of the neutron and proton transition matrix elements for both 2+ states are positive. For the first 2+ state, this is consistent with its collective nature. For the second 2+ state, the result is consistent with recent lifetime measurements for the corresponding transition in 30P but is in contradiction with the prediction of shell-model calculations.
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U2 - 10.1016/0370-2693(82)90083-1
DO - 10.1016/0370-2693(82)90083-1
M3 - Article
AN - SCOPUS:49049138768
SN - 0370-2693
VL - 114
SP - 419
EP - 422
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
IS - 6
ER -