3 citations · 3 across the 5 of their papers we have counts for
7 papers
Bosonization of the Pairing Hamiltonian
Maria B. Barbaro, Maria R. Quaglia
We address the problem of the bosonization of finite fermionic systems with two different approaches. First we work in the path integral formalism, showing how a truly bosonic effe…
Electroweak quasielastic response functions in nuclear matter
M. B. Barbaro, A. De Pace, T. W. Donnelly +1
Quasielastic electromagnetic and parity-violating electron scattering response functions of relativistic nuclear matter are reviewed. The roles played by the Hartree-Fock field and…
Meson Exchange Currents in (\vec{e},e'\vec{p}) observables
Fariba Kazemi Tabatabaei, J. E. Amaro, J. A. Caballero +1
Our main aim in this work is to study the effects of meson-exchange currents (MEC) over asymmetries and recoil polarization observables in A(e,e'p)B reactions. This DWIA+MEC model…
The many levels pairing Hamiltonian for two pairs
M. B. Barbaro, R. Cenni, A. Molinari +1
We address the problem of two pairs of fermions living on an arbitrary number of single particle levels of a potential well (mean field) and interacting through a pairing force. Th…
Gauge and Lorentz invariant pionic correlations in quasi-elastic electron scattering
M. B. Barbaro
The role of the pion in the parity-conserving and parity-violating quasi-elastic nuclear response functions is analyzed within a relativistic model which fulfills gauge invariance.
Relativistic effects in quasielastic electron scattering
Maria B. Barbaro
The impact of pionic correlations and meson-exchange currents on the quasi-elastic electromagnetic response functions is studied in a fully relativistic framework.