We analyze three sets of gauge ensembles in our extended physics program of a particularly important BSM gauge theory with a fermion doublet in the two-index symmetric (sextet) representation of the SU(3) BSM color gauge group. Our investigations include chiral symmetry breaking (χSB) in the p-regime and ϵ-regime, the mass of the composite 0++ scalar, resonance spectroscopy, new physics from gauge anomaly constraints, and the role of stable sextet BSM baryons with Electroweak interactions in dark matter searches. Important new goals include studies of the 0++ scalar entangled with Goldstone dynamics in the p-regime and the ϵ-regime, the resonance spectrum with particular attention to emerging LHC signals, like recent hints for diphoton excess at 750 GeV or diboson anomalies in the 2 TeV range. All results reported here are preliminary before journal publication including some post-conference material for the discussion.
@article{arxiv.1605.08750,
title = {Status of a minimal composite Higgs theory},
author = {Zoltan Fodor and Kieran Holland and Julius Kuti and Santanu Mondal and Daniel Nogradi and Chik Him Wong},
journal= {arXiv preprint arXiv:1605.08750},
year = {2018}
}
Comments
20 pages, Proceedings of the 33rd International Symposium on Lattice Field Theory (LATTICE2015), Kobe, Japan, 14-18 July 2015. arXiv admin note: text overlap with arXiv:1502.00028; text overlap with arXiv:1211.1083 by other authors