11 citations · 35 across the 10 of their papers we have counts for
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nucl-th2007★ 10 cited
The Friedrichs-Model with fermion-boson couplings II
O. Civitarese, M. Gadella, G. P. Pronko
In this work we present a formal solution of the extended version of the Friedrichs Model. The Hamiltonian consists of discrete and continuum bosonic states, which are coupled to f…
nucl-th2007★ 11 cited
The Friedrichs-Model with fermion-boson couplings
O. Civitarese, M. Gadella
In this work we present an extended version of the Friedrichs Model, which includes fermion-boson couplings. The set of fermion bound states is coupled to a boson field with discre…