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Higgs compositeness in Sp(2N) gauge theories — Resymplecticisation, scale setting and topology / Ed Bennett; Deog Ki Hong; Jong-Wan Lee; C.-J. David Lin; Biagio Lucini; Maurizio Piai; Davide Vadacchino; Edward Bennett

EPJ Web of Conferences, Volume: 175, Start page: 08012

Swansea University Authors: Biagio, Lucini, Maurizio, Piai, Edward, Bennett

Abstract

As part of an ongoing programme to study Sp(2N) gauge theories as potentialrealisations of composite Higgs models, we consider the case of Sp(4) on the lattice, bothas a pure gauge theory, and with two Dirac fermion flavors in the fundamental representation.In order to compare results between these...

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Published in: EPJ Web of Conferences
ISSN: 2100-014X
Published: Granada, Spain Lattice 2017 2018
Online Access: Check full text

URI: https://cronfa.swan.ac.uk/Record/cronfa37314
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Abstract: As part of an ongoing programme to study Sp(2N) gauge theories as potentialrealisations of composite Higgs models, we consider the case of Sp(4) on the lattice, bothas a pure gauge theory, and with two Dirac fermion flavors in the fundamental representation.In order to compare results between these two cases and maintain control oflattice artefacts, we make use of the gradient flow to set the scale of the simulations. Wepresent some technical aspects of the simulations, including preliminary results for thescale setting in the two cases and results for the topological charge history.
College: College of Science
Start Page: 08012