Published December 5, 2012
| Version v1
Journal article
Heavier Higgs particles: Indications from Minimal Supersymmetry
Creators
- 1. Dipartimento di Fisica, Sapienza Università di Roma, Piazzale A. Moro 5, Roma I-00185 (Italy)
- 2. Fondazione TERA, Via G. Puccini 11, Novara I-28100 (Italy)
Description
We use the most recent data on the Higgs-like resonance h observed at 125 GeV to derive information about the mass of the heavier Higgs particles predicted by Minimal Supersymmetry. We treat as independent parameters the couplings of h to top quark, beauty and massive vector bosons and, in this three-dimensional space, we locate the point realizing the best fit to data and compare it to the position of the Standard Model point and to the region of coupling values accommodating heavier Higgs particles in Minimal Supersymmetry. We conclude that mass values 320≤MH≤360 GeV are compatible at 2σ with the best fit of couplings to present data, larger values being compatible at the 1σ level. Values of 1≤beta≤6 are compatible with data.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physletb.2012.10.041Additional details
Identifiers
- DOI
- 10.1016/j.physletb.2012.10.041;
- arXiv
- arXiv:1209.4816v2;
- PII
- S0370-2693(12)01095-7;
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 718
- Journal Issue
- 2
- Journal Page Range
- p. 465-468
- ISSN
- 0370-2693
- CODEN
- PYLBAJ
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Syrian Arab Republic
- INIS RN
- 44081484
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COUPLING; GEV RANGE 100-1000; HIGGS BOSONS; HIGGS MODEL; MASS; RESONANCE; STANDARD MODEL; SUPERSYMMETRY; T QUARKS; TANTALUM NITRIDES; THREE-DIMENSIONAL CALCULATIONS; VECTORS
- Descriptors DEC
- BOSONS; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FIELD THEORIES; GEV RANGE; GRAND UNIFIED THEORY; MATHEMATICAL MODELS; NITRIDES; NITROGEN COMPOUNDS; PARTICLE MODELS; PNICTIDES; POSTULATED PARTICLES; QUANTUM FIELD THEORY; QUARKS; REFRACTORY METAL COMPOUNDS; SYMMETRY; TANTALUM COMPOUNDS; TENSORS; TOP PARTICLES; TRANSITION ELEMENT COMPOUNDS; UNIFIED GAUGE MODELS
Optional Information
- Copyright
- Copyright (c) 2012 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.