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Generalized Heisenberg algebra and (non linear) pseudo-bosons. (arXiv:1802.03369v1 [math-ph])

来源于:arXiv
We propose a deformed version of the generalized Heisenberg algebra by using techniques borrowed from the theory of pseudo-bosons. In particular, this analysis is relevant when non self-adjoint Hamiltonians are needed to describe a given physical system. We also discuss relations with nonlinear pseudo-bosons. Several examples are discussed. 查看全文>>