604 citations · 3.5k across the 74 of their papers we have counts for
75 papers
Convergence of the conformal Ward identity in the derivative expansion approximation
Jorge Ibañez, Matthieu Tissier, Gonzalo De Polsi
Conformal invariance is expected to be an emergent property of many systems in their critical regime. However, approximation schemes generically spoil this property. This is in par…
Supersymmetry Without Time-Reversal Invariance in Model A: A FRG perspective
Sankarshan Sahu, Bertrand Delamotte, Adam Rançon +1
We show that, contrary to common belief, supersymmetry alone is not sufficient in Model A dynamics to ensure relaxation toward a stationary state satisfying time-reversal invarianc…
Effects of fermions in one-loop propagators in the Curci-Ferrari-Delbourgo-Jarvis gauge
Santiago Cabrera, Marcela Peláez, Matthieu Tissier
We present the one-loop computation of the quark propagator in the Curci-Ferrari-Delbourgo- Jarvis (CFDJ) gauge, extending previous analyses to include dynamical quarks. Using the…
Center-symmetric Landau gauge, the deconfinement transition and the gluon propagator as seen in lattice QCD
Duifje Maria van Egmond, Orlando Oliveira, Urko Reinosa +3
We address the lattice computation of the gluon propagator in the center-symmetric Landau gauge. After discussing a proper lattice implementation of the center-symmetric Landau gau…
The center-symmetric Landau gauge meets the lattice
Duifje Maria van Egmond, Orlando Oliveira, Urko Reinosa +3
A lattice implementation of the recently introduced center-symmetric Landau gauge is discussed and its predictions confronted with numerical Monte Carlo simulations. It is shown th…
On the breakdown of dimensional reduction and supersymmetry in random-field models
Gilles Tarjus, Matthieu Tissier, Ivan Balog
We discuss the breakdown of the Parisi-Sourlas supersymmetry (SUSY) and of the dimensional-reduction (DR) property in the random field Ising and O() models as a function of spac…