3 papers
hep-lat2026
High-Performance Simulations of Higher Representations of Wilson Fermions
Vincent Drach, Sofie Martins, Claudio Pica +1
We present HiRep v2, an open-source software suite for high-performance lattice field theory simulations with dynamical Wilson fermions in higher representations of gauge…
hep-lat2025
The singlet scalar state in a chiral ensemble in with two fundamental flavours
Laurence Sebastian Bowes, Vincent Drach, Patrick Fritzsch +3
Composite Higgs models are a class of Beyond the Standard Model (BSM) models proposed to address the hierarchy and naturalness problems associated with the Standard Model (SM) Higg…
hep-lat2024
Determination of the pseudoscalar decay constant from SU(2) with two fundamental flavors
Laurence Sebastian Bowes, Vincent Drach, Patrick Fritzsch +3
The SU(2) gauge group with two fundamental flavors is a candidate for a composite Higgs extension of the Standard Model. Central to Higgs phenomenology is a non-perturbative determ…