Generalized deformed SU(2) algebra

Generalized deformed SU(2) algebra
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DOI:
10.1088/0305-4470/26/17/020
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发表时间:
1993-09
期刊:
Journal of Physics A
影响因子:
--
通讯作者:
D. Bonatsos;C. Daskaloyannis;P. Kolokotronis
D. Bonatsos;C. Daskaloyannis;P. Kolokotronis
中科院分区:
其他
文献类型:
--
作者:
D. Bonatsos;C. Daskaloyannis;P. Kolokotronis

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获得了广义变形代数SUPhi (2),其特征在于结构函数Phi 。通常的 SU(2) 和 SUq(2) 代数对应于结构函数 Phi 的特定选择。代数生成元对相关基向量的作用以及卡西米尔算子的特征值都很容易获得。讨论了改进现象学模型的可能应用。
A generalized deformed algebra SUPhi (2), characterized by a structure function Phi , is obtained. The usual SU(2) and SUq(2) algebras correspond to specific choices of the structure function Phi . The action of the generators of the algebra on the relevant basis vectors, as well as the eigenvalues of the Casimir operator, are easily obtained. Possible applications in improving phenomenological models are discussed.