Higgs searches beyond the Standard Model

Mankel, R. and Bencze, György and Hajdu, Csaba and Hidas, Pál and Horváth, Dezső and Siklér, Ferenc and Veszprémi, Viktor and Vesztergombi, György and Zsigmond, Anna Júlia and Beni, N. and Czellar, S. and Karancsi, János and Molnar, J. and Palinkas, J. and Szillasi, Z. and Raics, Péter and Trócsányi, Zoltán and Ujvári, Balázs and Veres, Gábor (2014) Higgs searches beyond the Standard Model. INTERNATIONAL JOURNAL OF MODERN PHYSICS: CONFERENCE SERIES, 31. ISSN 2010-1945

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Abstract

While the existence of a Higgs boson with a mass near 125 GeV has been clearly es- tablished, the detailed structure of the entire Higgs sector is yet unclear. Besides the Standard Model interpretation, various possibilities for extended Higgs sectors are being considered. The minimal supersymmetric extension (MSSM) features two Higgs doublets resulting in five physical Higgs bosons, which are subject to direct searches. Alterna- tively, more generic Two-Higgs Doublet models (2HDM) are used for the interpretation of results. The Next-to-Minimal Supersymmetric Model (NMSSM) has a more complex Higgs sector with seven physical states. Also exotic Higgs bosons decaying to invisible final states are considered. This article summarizes recent findings based on results from collider experiments.

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