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ON THE REPRESENTATION OF Aκ(d) ALGEBRA

    https://doi.org/10.1142/S0217732313501150Cited by:5 (Source: Crossref)

    In this paper, the representation of Aκ(2) algebra given by Daoud and Kibler [J. Phys. A43, 115303 (2010); J. Phys. A45, 244036 (2012)] is generalized to the multi-mode case. The representation of the multi-mode extension of Aκ(2) algebra, which is called Aκ(d) algebra, is also obtained. The positivity condition of the energy spectrum and the coherent state are also investigated for Aκ(d) algebra.