<script type="text/javascript">
<!--
document.write('<div id="oa_widget"></div>');
document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=undefined&type=result"></script>');
-->
</script>

COPY SCRIPT

For further information contact us at helpdesk@openaire.eu

Supersymmetric Higgs bosons and beyond

Name: Supersymmetric Higgs bosons and beyond
Keywords: Standard Model, Tev Range Phenomenology-Hep, 530 Physics, Gluons, Degrees Of Freedom, Production, FOS: Physical sciences, Higgs Bosons, Decay, 530

descriptionPublicationkeyboard_double_arrow_right Article , Other literature type , Preprint 04 Jan 2010Embargo end date: 01 Jan 2009 Switzerland, United States Publisher:American Physical Society (APS)Journal:Physical Review D, volume 81 (issn: 1550-7998, eissn: 1550-2368,

Authors: Carena, Marcela; /Fermilab /Chicago U., EFI; Kong, Kyoungchul; /SLAC, /Fermilab; Ponton, Eduardo; U., /Columbia; Zurita, Jose; +1 Authors

doi: 10.1103/physrevd.81.015001 , 10.48550/arxiv.0909.5434 , 10.5167/uzh-34379

arXiv: http://arxiv.org/abs/0909.5434

Supersymmetric Higgs bosons and beyond

- Summary
- Subjects
- Metrics

Abstract

We consider supersymmetric models that include particles beyond the Minimal Supersymmetric Standard Model (MSSM) with masses in the TeV range, and that couple significantly to the MSSM Higgs sector. We perform a model-independent analysis of the spectrum and couplings of the MSSM Higgs fields, based on an effective theory of the MSSM degrees of freedom. The tree-level mass of the lightest CP-even state can easily be above the LEP bound of 114 GeV, thus allowing for a relatively light spectrum of superpartners, restricted only by direct searches. The Higgs spectrum and couplings can be significantly modified compared to the MSSM ones, often allowing for interesting new decay modes. We also observe that the gluon fusion production cross section of the SM-like Higgs can be enhanced with respect to both the Standard Model and the MSSM.

References added. Mistake in Eq. 14 corrected, conclusions unchanged. Typos corrected. Version accepted for publication in PRD. 50 pages, 29 figures

Countries

Switzerland, United States

Related Organizations

University of North Texas
United States
King’s University
United States
Fermilab
United States
University of Chicago
United States
University of Zurich
Switzerland

View all View all

Keywords

Standard Model, Tev Range Phenomenology-Hep, 530 Physics, Gluons, Degrees Of Freedom, Production, FOS: Physical sciences, Higgs Bosons, Decay, 530, 72 Physics Of Elementary Particles And Fields, 10231 Department of Astrophysics, High Energy Physics - Phenomenology, High Energy Physics - Phenomenology (hep-ph), Cross Sections, Phenomenology-Hep, 3106 Nuclear and High Energy Physics, 3101 Physics and Astronomy (miscellaneous)

Impact byBIP!

	citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	44
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 1%