Polaron Models with Regular Interactions at Strong Coupling
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DOI: 10.1007/s10955-021-02851-w
Abstract: We study a class of polaron-type Hamiltonians with sufficiently regular form factor in the interaction term. We investigate the strong-coupling limit of the model, and prove suitable bounds on the ground state energy as a… read more here.
Keywords: models regular; effective mass; polaron models; strong coupling ... See more keywords