Published March 1, 2007
| Version v1
Journal article
Just so Higgs boson
- 1. INFN, Sezione di Trieste and Scuola Internazionale Superiore di Studi Avanzati via Beirut 4, I-34014 Trieste (Italy)
- 2. IFIC - Instituto de Fisica Corpuscular University of Valencia, Apartado de Correos 22085 E-46071 Valencia (Spain)
Description
We discuss a minimal extension to the standard model in which there are two Higgs bosons and, in addition to the usual fermion content, two fermion doublets and one fermion singlet. The little hierarchy problem is solved by the vanishing of the one-loop corrections to the quadratic terms of the scalar potential. The electroweak ground state is therefore stable for values of the cut off up to 10 TeV. The Higgs boson mass can take values significantly larger than the current LEP bound and still be consistent with electroweak precision measurements
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.75.056004;
- arXiv
- arXiv:hep-ph/0612280v1;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 75
- Journal Issue
- 5
- Journal Page Range
- p. 056004-056004.8
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39041905
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- ACCURACY; CORRECTIONS; ELECTROMAGNETIC FIELDS; FERMIONS; GROUND STATES; HIGGS BOSONS; LEP STORAGE RINGS; POTENTIALS; SCALARS; STANDARD MODEL; TEV RANGE; WEAK INTERACTIONS
- Descriptors DEC
- ACCELERATORS; BASIC INTERACTIONS; BOSONS; CYCLIC ACCELERATORS; ELEMENTARY PARTICLES; ENERGY LEVELS; ENERGY RANGE; FIELD THEORIES; GRAND UNIFIED THEORY; INTERACTIONS; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; STORAGE RINGS; SYNCHROTRONS; UNIFIED GAUGE MODELS
Optional Information
- Notes
- (c) 2007 The American Physical Society