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Deformed Boson Scheme Stressing Even-Odd Boson Number Difference. I

A. Kuriyama·C. Providencia·J. da Providencia·Y. Tsue·M. Yamamura
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Abstract

An idea of the deformed boson scheme developed by the present authors is applied to the case of boson-pair coherent state. In this state, even and odd boson number difference is stressed and various concrete examples of the boson-pair coherent states are shown. Concerning some of them, mutual relations are investigated in connection to the su(1,1)-algebra. A formulation in terms of the MYT boson mapping is also performed.

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A. Kuriyama, C. Providencia, J. da Providencia, Y. Tsue, M. Yamamura. 2003-05-30. Deformed Boson Scheme Stressing Even-Odd Boson Number Difference. I. https://arxiv.org/abs/nucl-th/0305091

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