Extended Twisted Mass Collaboration (ETMC) Meeting, Spring 2020

Contribution List

2. Analysis of $N_f$= 2 + 1 + 1 isoQCD Wilson clover twisted mass ensembles

Marco Garofalo (Istituto Nazionale di Fisica Nucleare)

I will report on the status of the analysis of the ensembles $N_f$= 2 + 1 + 1 isoQCD Wilson clover twisted mass focusing on scale setting, quark masses, meson decay constants.

1. Elementary particle masses and electroweak scale from a non-perturbative anomaly: towards a lattice demonstration.

Roberto Frezzotti (University and INFN of Roma Tor Vergata)

A novel dynamical mechanism of elementary particle mass generation has recently been conjectured and numerically demonstrated by lattice simulations (Phys .Rev. Lett. 123 061802 (2019)) in a simple SU(3) gauge model where a SU(2) doublet of strongly interacting fermions is coupled to a complex scalar field doublet through a Yukawa and a Wilson-like term. As a first step towards building a...