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 2004 · hep-latShow all

11 papers · 2 filters

hep-lat2004★ 17 cited

Analyticity in theta on the lattice and the large volume limit of the topological susceptibility

B. Alles, M. D'Elia, A. Di Giacomo

Non-analyticity of QCD with a θterm at θ=0 may signal a spontaneous breaking of both parity and time reversal invariance. We address this issue by investigating the large volume li…

hep-lat2004★ 3 cited

Topological susceptibility for the SU(3) Yang--Mills theory

Luigi Del Debbio, Leonardo Giusti, Claudio Pica

We present the results of a computation of the topological susceptibility in the SU(3) Yang--Mills theory performed by employing the expression of the topological charge density op…

hep-lat2004

Analyticity in theta and infinite volume limit of the topological susceptibility in SU(3) gauge theory

B. Alles, M. D'Elia, A. Di Giacomo

The large volume behaviour of the topological susceptibility in SU(3) gauge theory is investigated on the lattice to establish an upper limit on the parity violating terms.

hep-lat2004★ 1 cited

The scaling equation of state of the three-dimensional O(N) universality class: N >= 4

Agostino Butti, Francesco Parisen Toldin, Andrea Pelissetto +1

We determine the critical equation of state of the three-dimensional O(N) universality class, for N=4, 5, 6, 32, 64. The N=4 is relevant for the chiral phase transition in QCD with…

hep-lat2004★ 4 cited

A finite temperature investigation of the Georgi-Glashow model in 3D

A. Barresi, L. Del Debbio, B. Lucini

We study the SU(2) gauge theory with scalar matter in the adjoint representation in 3D at finite temperature. We find evidence for a finite temperature phase transition both in the…

hep-lat2004

On the nature and order of the deconfining transition in QCD

A. Di Giacomo

The determination of the parameters of the deconfining transition in N_f=2 QCD is discussed, and its relevance to the understanding of the mechanism of color confinement.

hep-lat2004★ 3 cited

On the order of the deconfining transition in N_f=2 QCD

M. D'Elia, A. Di Giacomo, C. Pica

A careful study is made on the lattice of the phase diagram of QCD with two staggered flavors, to investigate the order of the chiral transition of N_f=2 QCD. The specific heat and…

hep-lat2004

Chiral transition and deconfinement in N_f = 2 QCD

M. D'Elia, A. Di Giacomo, B. Lucini +2

The transition is studied by means of a disorder parameter detecting condensation of magnetic monopoles in the vacuum. The deconfining transition is found to coincide with the chir…

hep-lat2004★ 3 cited

The order of the chiral transition in N_f=2 QCD

M. D'Elia, A. Di Giacomo, C. Pica

A strategy is developed to investigate the order of the transition using finite size scaling and its relation to color confinement. An in-depth numerical investigation has been per…

hep-lat2004★ 20 cited

Phase diagram of the lattice Wess-Zumino model from rigorous lower bounds on the energy

Matteo Beccaria, Massimo Campostrini, Gian Fabrizio De Angelis +1

We study the lattice N=1 Wess-Zumino model in two dimensions and we construct a sequence of exact lower bounds on its ground state energy density , converging to i…

hep-lat2004★ 11 cited

A finite temperature investigation of dual superconductivity in the modified SO(3) lattice gauge theory

A. Barresi, G. Burgio, M. D'Elia +1

We study the SO(3) lattice gauge theory in 3+1 dimensions with the adjoint Wilson action modified by a monopole suppression term and by means of the Pisa disorder op…