604 citations · 3.7k across the 73 of their papers we have counts for
26 papers · 1 filter
Scenario for quark confinement from infrared safe Yang-Mills dynamics
Marcela Peláez, Urko Reinosa, Julien Serreau +2
We revisit the non-Abelian dipole problem in the context of a simple semiclassical approach that incorporates some essential features of the infrared sector of Yang-Mills theories…
A window on infrared QCD with small expansion parameters
Marcela Peláez, Urko Reinosa, Julien Serreau +2
Lattice simulations of the QCD correlation functions in the Landau gauge have established two remarkable facts. First, the coupling constant in the gauge sector remains finite and…
The ghost-antighost-gluon vertex from the Curci-Ferrari model: Two-loop corrections
Nahuel Barrios, Marcela Peláez, Urko Reinosa +1
The Curci-Ferrari model has been shown to provide a good grasp on pure Yang-Mills correlation functions in the Landau gauge, already at one-loop order. In a recent work, the robust…
Exact critical exponents for vector operators in the 3d Ising model and conformal invariance
Gonzalo De Polsi, Matthieu Tissier, Nicolás Wschebor
It is widely expected that the realization of scale invariance in the critical regime implies conformal invariance for a large class of systems. This is known to be true if there e…
Comment on "A structural test for the conformal invariance of the critical 3d Ising model" by S. Meneses, S. Rychkov, J. M. Viana Parente Lopes and P. Yvernay. arXiv:1802.02319
Bertrand Delamotte, Matthieu Tissier, Nicolás Wschebor
In a recent preprint [ArXiv 1802.02319], Meneses et al. challenge our proof that scale invariance implies conformal invariance for the three-dimensional Ising model [B. Delamotte,…
Small parameters in infrared quantum chromodynamics
Marcela Peláez, Urko Reinosa, Julien Serreau +2
We study the long-distance properties of quantum chromodynamics in an expansion in powers of the three-gluon, four-gluon, and ghost-gluon couplings, but without expanding in the qu…