TY - JOUR
T1 - Broken SU(3) symmetry at low spin in 178-186Os
AU - Bouldjedri, A.
AU - Benabderrahmane, M. L.
PY - 2003/7
Y1 - 2003/7
N2 - The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.
AB - The test of the SU(3) symmetry near the neutron number N = 104 is extended to the osmium isotopes. It is shown that the available experimental data point towards a slightly broken SU(3) symmetry. This result is analysed theoretically using three mechanisms of symmetry breaking: the effect of SO(6), the consistent Q-formalism and the parameter symmetry of the interacting boson model.
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U2 - 10.1088/0954-3899/29/7/301
DO - 10.1088/0954-3899/29/7/301
M3 - Article
AN - SCOPUS:0242298740
SN - 0954-3899
VL - 29
SP - 1327
EP - 1339
JO - Journal of Physics G: Nuclear and Particle Physics
JF - Journal of Physics G: Nuclear and Particle Physics
IS - 7
ER -