37 citations · 59 across the 4 of their papers we have counts for
4 papers
Competing Correlated Insulators in multi-orbital systems coupled to phonons
A. Scazzola, A. Amaricci, M. Capone
We study the interplay between electron-electron interaction and a Jahn-Teller phonon coupling in a two-orbital Hubbard model. We demonstrate that the e-ph interaction coexists wit…
EDIpack: A parallel exact diagonalization package for quantum impurity problems
A. Amaricci, L. Crippa, A. Scazzola +4
We present EDIpack, an exact diagonalization package to solve generic quantum impurity problems. The algorithm includes a generalization of the look-up method introduced in [Lin, G…
Mott transitions with partially-filled correlated orbitals
Adriano Amaricci, Luca de' Medici, Massimo Capone
We investigate the metal-insulator Mott transition in a generalized version of the periodic Anderson model, in which a band of itinerant electrons is hybridrized with a narrow and…
Analyticity of the SRB measure for a class of simple Anosov flows
A. Amaricci, F. Bonetto, P. Falco
We consider perturbations of the Hamiltonian flow associated with the geodesic flow on a surface of constant negative curvature. We prove that, under a small perturbation, not nece…