A little more Gauge Mediation and the light Higgs mass
High Energy Physics - Phenomenology
2015-06-17 v2
Abstract
We consider minimal models of gauge mediated supersymmetry breaking with an extra factor in addition to the Standard Model gauge group. A charged, Standard Model singlet is assumed to be present which allows for an additional NMSSM like coupling, . The U(1) is assumed to be flavour universal. Anomaly cancellation in the MSSM sector requires additional coloured degrees of freedom. The field can get a large vacuum expectation value along with consistent electroweak symmetry breaking. It is shown that the lightest CP even Higgs boson can attain mass of the order of 125 GeV.
Keywords
Cite
@article{arxiv.1311.4280,
title = {A little more Gauge Mediation and the light Higgs mass},
author = {V. Suryanarayana Mummidi and Sudhir K. Vempati},
journal= {arXiv preprint arXiv:1311.4280},
year = {2015}
}
Comments
29 pages, 7 Figures; v2: updated references 30 pages, minor wordings modified, to appear in Nucl. Phys. B