385 citations · 5.7k across the 133 of their papers we have counts for
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Universal Amplitude Ratios of The Renormalization Group: Two-Dimensional Tricritical Ising Model
D. Fioravanti, G. Mussardo, P. Simon
The scaling form of the free-energy near a critical point allows for the definition of various thermodynamical amplitudes and the determination of their dependence on the microscop…
A Monte Carlo analysis of the phase transitions in the 2D, XY model
D. Loison, P. Simon
We consider the 2D classical XY model on a square lattice. In the frustrated phase corresponding to , an Ising like order parameter emerges by an ``order due t…
A Renormalization Group Study of Asymetrically Coupled Minimal Models
M. -A. Lewis, P. Simon
We investigate the renormalization group flows and fixed point structure of many coupled minimal models. The models are coupled two by two by energy-energy couplings. We take the g…
A Semi-Classical Analysis of Order from Disorder
B. Doucot, P. Simon
We study in this paper the Heisenberg antiferromagnet with nearest neighbours interactions on the Husimi cactus, a system which has locally the same topology as the Kagomé lattice.…
Spin Liquid Phases in 2D Frustrated XY Model
P. Simon
In this paper we consider the classical and quantum 2D XY model. Spin wave calculations show that a spin liquid phase still exists in the quantum case as for Heisenbe…
The 2D J_1-J_2 XY and XY-Ising Models
P. Simon
We consider the 2D classical XY model on a square lattice. In the frustrated phase corresponding to , an Ising order parameter emerges by an ``order due to dis…