104 citations · 502 across the 14 of their papers we have counts for
14 papers
Non-perturbative renormalization group preserving full-momentum dependence: implementation and quantitative evaluation
F. Benitez, J. -P. Blaizot, H. Chaté +3
We present in detail the implementation of the Blaizot-Méndez-Wschebor (BMW) approximation scheme of the nonperturbative renormalization group, which allows for the computation of…
Solutions of renormalization group flow equations with full momentum dependence
F. Benitez, J. -P. Blaizot, H. Chate +3
We demonstrate the power of a recently-proposed approximation scheme for the non-perturbative renormalization group that gives access to correlation functions over their full momen…
Correlation functions in the Non Perturbative Renormalization Group and field expansion
Diego Guerra, Ramon Mendez-Galain, Nicolas Wschebor
The usual procedure of including a finite number of vertices in Non Perturbative Renormalization Group equations in order to obtain -point correlation functions at finite moment…
Perturbation theory and non-perturbative renormalization flow in scalar field theory at finite temperature
Jean-Paul Blaizot, Andreas Ipp, Ramon Mendez-Galain +1
We use the non-perturbative renormalization group to clarify some features of perturbation theory in thermal field theory. For the specific case of the scalar field theory with O(N…
Non-Perturbative Renormalization Group calculation of the scalar self-energy
Jean-Paul Blaizot, Ramon Mendez-Galain, Nicolas Wschebor
We present the first numerical application of a method that we have recently proposed to solve the Non Perturbative Renormalization Group equations and obtain the n-point functions…
Non perturbative renormalization group and momentum dependence of n-point functions (II)
Jean-Paul Blaizot, Ramon Mendez-Galain, Nicolas Wschebor
In a companion paper (hep-th/0512317), we have presented an approximation scheme to solve the Non Perturbative Renormalization Group equations that allows the calculation of the $n…