14 citations · 22 across the 3 of their papers we have counts for
Showing 2006Show all
2 papers · 1 filter
cond-mat.stat-mech2006★ 14 cited
Field-Induced Quantum Criticality of Systems with Ferromagnetically Coupled Structural Spin Units
I. Rabuffo, M. T. Mercaldo, L. De Cesare +1
The field-induced quantum criticality of compounds with ferromagnetically coupled structural spin units (as dimers and ladders) is explored by applying Wilson's renormalization gro…
cond-mat.stat-mech2006★ 3 cited
The Classical Spectral Density Method at Work: The Heisenberg Ferromagnet
A. Cavallo, F. Cosenza, L. De Cesare
In this article we review a less known unperturbative and powerful many-body method in the framework of classical statistical mechanics and then we show how it works by means of ex…