TY - JOUR
T1 - M1 transition strength in the SU(3) limit of the generalized IBM-2
AU - Barrett, B. R.
AU - Halse, P.
N1 - Funding Information:
We would like to thank J.P. Elliott, H.A. Weidenm~iller and M.R. Zirnbauer for helpful discussions. One of us (BRB) would like to thank Professor Hans A. Weidenm~ller of the Max Planck Institut ffir Kernphysik, Heidelberg and Professor J.P. EUiott of the University of Sussex for their hospitality and that of their institutes, where part of this work was carried out, and the Science and Engineering Research Council (SERC) for a Visiting Fellowship. One of us (P/-I.) acknowledges receipt of a studentship from the SERC.
Funding Information:
Supported in part by NSF Grant No. PHY-84-05172.
PY - 1985/5/23
Y1 - 1985/5/23
N2 - We generalize the SU(3) limit of the standard IBM-2 formalism of sd bosons to sdg...λ bosons, where λ denotes a boson of arbitrarily large, even angular momentum λ, and investigate the effect on the B(M1, 01+ → 1+) transition strength. In the SU(3) limit, all the M1 transition strength resides in a single 1+ state and is proportional to λ.
AB - We generalize the SU(3) limit of the standard IBM-2 formalism of sd bosons to sdg...λ bosons, where λ denotes a boson of arbitrarily large, even angular momentum λ, and investigate the effect on the B(M1, 01+ → 1+) transition strength. In the SU(3) limit, all the M1 transition strength resides in a single 1+ state and is proportional to λ.
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U2 - 10.1016/0370-2693(85)90972-4
DO - 10.1016/0370-2693(85)90972-4
M3 - Article
AN - SCOPUS:0038997644
VL - 155
SP - 133
EP - 136
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 3
ER -