output
19922025
most citedGWTC-1: A Gravitational-Wave Transient Catalog of Compact Binary Mergers Observed by LIGO and Virgo during the First and Second Observing Runs

3.5k citations

Showing 2004 · hep-latShow all

8 papers · 2 filters

hep-lat2004

Study of dynamical supersymmetry breaking for the two dimensional lattice Wess-Zumino model

M. Beccaria, G. F. De Angelis, M. Campostrini +1

A new approach to the study of the transition point in a class of two dimensional Wess-Zumino models is presented. The method is based on the calculation of rigorous lower bounds o…

hep-lat2004★ 41 cited

Predictions and recent results in susy on the lattice

Alessandra Feo

In this brief review, I summarize the current theoretical knowledge in supersymmetry on the lattice, with special emphasis on recent results in the framework of N=1 supersymmetric…

hep-lat2004★ 44 cited

Numerical Stochastic Perturbation Theory for full QCD

F. Di Renzo, L. Scorzato

We give a full account of the Numerical Stochastic Perturbation Theory method for Lattice Gauge Theories. Particular relevance is given to the inclusion of dynamical fermions, whic…

hep-lat2004

3-d lattice SU(3) free energy to four loops

F. Di Renzo, A. Mantovi, V. Miccio +2

We report on the perturbative computation of the 3d lattice Yang-Mills free energy to four loops by means of Numerical Stochastic Perturbation Theory. The known first and second or…

hep-lat2004★ 1 cited

Two and three loops computations of renormalization constants for lattice QCD

F. Di Renzo, A. Mantovi, V. Miccio +2

Renormalization constants can be computed by means of Numerical Stochastic Perturbation Theory to two/three loops in lattice perturbation theory, both in the quenched approximation…

hep-lat2004★ 6 cited

Exact supersymmetry on the lattice: the Wess-Zumino model

Marisa Bonini, Alessandra Feo

It is shown that the lattice Wess-Zumino model written in terms of Ginsparg-Wilson fermions is invariant under a generalized supersymmetry transformation which is determined by an…

hep-lat2004★ 5 cited

The Nf=2 residual mass in Perturbative Lattice-HQET for an improved determination of the (MS bar) b-quark mass

Francesco Di Renzo, Luigi Scorzato

We determine to order alpha^3 the so-called residual mass in the lattice regularisation of the Heavy Quark Effective Theory for Nf=2. Our (gauge-invariant) strategy makes use of Nu…

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…