117 citations · 531 across the 30 of their papers we have counts for
4 papers · 1 filter
Mass anomalous dimension of SU(2) using the spectral density method
Joni M. Suorsa, Viljami Leino, Jarno Rantaharju +4
SU(2) with N_f = 6 and N_f = 8 are believed to have an infrared conformal fixed point. We use the spectral density method cross referenced with the mass step scaling method to eval…
Adjoint SU(2) with Four Fermion Interactions
Jarno Rantaharju, Vincent Drach, Claudio Pica +1
Four fermion interactions appear in many models of Beyond Standard Model physics. In Technicolour and composite Higgs models Standard Model fermion masses can be generated by four…
A simple method to optimize HMC performance
Andrea Bussone, Michele Della Morte, Vincent Drach +4
We present a practical strategy to optimize a set of Hybrid Monte Carlo parameters in simulations of QCD and QCD-like theories. We specialize to the case of mass-preconditioning, w…
Nambu-Jona-Lasinio model with Wilson fermions
Jarno Rantaharju, Vincent Drach, Claudio Pica +1
We present a lattice study of a Nambu Jona-Lasinio (NJL) model using Wilson fermions. Four fermion interactions are a natural part of several extensions of the Standard Model, appe…