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PARTICLE-ROTOR MODEL DESCRIPTION OF NEGATIVE-PARITY STATES IN TRANSITIONAL SM-151 NUCLEUS

被引：39
作者：
GUTTORMSEN, M
OSNES, E
REKSTAD, J
LOVHOIDEN, G
STRAUME, O
机构：
[1] Institute of Physics, University of Oslo, Oslo
[2] Institute of Physics, University of Bergen, Bergen
来源：
NUCLEAR PHYSICS A | 1978年 / 298卷 / 01期
关键词：
D O I：
10.1016/0375-9474(78)90011-8
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The particle-rotor model has been used to calculate energy levels, spectroscopic factors and B(E2) values in the transitional 151Sm nucleus. Two aspects of the model are emphasized: (i) the recoil term in the particle-rotor Hamiltonian is interpreted as a many-body term and given explicit treatment and (ii) the potential parameters k and μ of the Nilsson potential are determined from the experimental single-particle energies in the spherical limit. The model is capable of giving a consistent description of the observed data. © 1978.
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页码：122 / 138
页数：17
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