Istituto Nazionale di Fisica Nucleare, Sezione di Pisa

output

19922026

most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2015 · hep-latShow all

7 papers · 2 filters

hep-lat2015★ 159 cited

Axion phenomenology and $θ$ -dependence from $N_{f} = 2 + 1$ lattice QCD

Claudio Bonati, Massimo D'Elia, Marco Mariti +5

We investigate the topological properties of $N_{f} = 2 + 1$ QCD with physical quark masses, both at zero and finite temperature. We adopt stout improved staggered fermions and explore…

hep-lat2015

Non-Gaussianity of the topological charge distribution in $SU (3)$ Yang-Mills theory

Marco Cè

In Yang-Mills theory, the cumulants of the naïve lattice discretization of the topological charge evolved with the Yang-Mills gradient flow coincide, in the continuum limit, with t…

hep-lat2015★ 16 cited

Gauge-invariant field-strength correlators for QCD in a magnetic background

Massimo D'Elia, Enrico Meggiolaro, Michele Mesiti +1

We consider the properties of the gauge-invariant two-point correlation functions of the gauge-field strengths for QCD in the presence of a magnetic background field. We discuss th…

hep-lat2015★ 153 cited

Curvature of the chiral pseudo-critical line in QCD: continuum extrapolated results

Claudio Bonati, Massimo D'Elia, Marco Mariti +3

We determine the curvature of the pseudo-critical line of strong interactions by means of numerical simulations at imaginary chemical potentials. We consider $N_{f} = 2 + 1$ stout improv…

hep-lat2015★ 77 cited

Non-Gaussianities in the topological charge distribution of the SU(3) Yang--Mills theory

Marco Cè, Cristian Consonni, Georg P. Engel +1

We study the topological charge distribution of the SU(3) Yang--Mills theory with high precision in order to be able to detect deviations from Gaussianity. The computation is carri…

hep-lat2015★ 20 cited

Instantons and Monopoles

Adriano Di Giacomo, Masayasu Hasegawa

This study is part of a research program aimed to investigate the relations between instantons, monopoles, and chiral symmetry breaking. Monopoles are important 3-dimensional topol…

hep-lat2015★ 16 cited

Topology and $θ$ dependence in finite temperature $G_{2}$ lattice gauge theory

Claudio Bonati

In this work we study the topological properties of the $G_{2}$ lattice gauge theory by means of Monte Carlo simulations. We focus on the behaviour of topological quantities across t…

Axion phenomenology and θ-dependence from Nf​=2+1 lattice QCD

Non-Gaussianity of the topological charge distribution in SU(3) Yang-Mills theory