8 citations · 22 across the 4 of their papers we have counts for
4 papers
Callen-like method for the classical Heisenberg ferromagnet
L. S. Campana, A. Cavallo, L. De Cesare +2
A study of the d-dimensional classical Heisenberg ferromagnetic model in the presence of a magnetic field is performed within the two-time Green function's framework in classical s…
Quantum tricriticality in transverse Ising-like systems
M. T. Mercaldo, I. Rabuffo, A. Naddeo +2
The quantum tricriticality of d-dimensional transverse Ising-like systems is studied by means of a perturbative renormalization group approach focusing on static susceptibility. Th…
Thermodynamic properties of a classical d-dimensional spin-S Heisenberg ferromagnet with long-range interactions via the spectral density method
A. Cavallo, F. Cosenza, L. De Cesare
The thermodynamic properties of a classical d-dimensional spin-S Heisenberg ferromagnet, with long-range interactions decaying as and in the presence of an external magnet…
Classical transverse Ising spin glass with short- range interaction beyond the mean field approximation
K Walasek, K Lukierska- Walasek, L De Cesare +1
The classical transverse field Ising spin- glass model with short-range interactions is investigated beyond the mean- field approximation for a real d- dimensional lattice. We use…