2 papers
nucl-th2000
The pairing Hamiltonian for one pair of nucleons bound in a potential well
M. B. Barbaro, L. Fortunato, A. Molinari +1
The problem of one pair of identical nucleons sitting in single particle levels of a potential well and interacting through the pairing force is treated introducing, in…
nucl-th2000
Bosonization of the pairing Hamiltonian
M. B. Barbaro, A. Molinari, F. Palumbo +1
The problem of the pairing interaction is dealt with even Grassmann variables in the hamiltonian framework. Eigenfunctions of given energy, seniority and zero third component of an…