Published November 14, 1991
| Version v1
Journal article
Towards the nonsupersymmetric solution of the gauge hierarchy problem
Description
In the Weinberg-Salam model with a composite Higgs boson for the special case when all Yukawa couplings except the t-quark coupling vanish, there is a hidden UL(1) x UR (1) gauge symmetry which protects the smallness of the composite Higgs mass against radiative corrections. For the solution of the gauge hierarchy problem we propose a generalization of the Weinberg-Salam model with hidden abelian gauge symmetry. (orig.)
Additional details
Publishing Information
- Journal Title
- Physics Letters. Section B
- Journal Volume
- 271
- Journal Issue
- 1/2
- Series
- Phys. Lett., Sect. B.
- Journal Page Range
- 133-137
- ISSN
- 0370-2693
- CODEN
- PYLBA
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Netherlands
- INIS RN
- 23028764
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- CHIRAL SYMMETRY; COMPOSITE MODELS; GAUGE INVARIANCE; HIGGS BOSONS; HIGGS MODEL; LAGRANGIAN FIELD THEORY; QUANTUM FLAVORDYNAMICS; RADIATIVE CORRECTIONS; REST MASS; U-1 GROUPS; WEINBERG LEPTON MODEL; YUKAWA NONLOCAL THEORY
- Descriptors DEC
- CORRECTIONS; ELEMENTARY PARTICLES; FIELD THEORIES; INVARIANCE PRINCIPLES; LIE GROUPS; MASS; MATHEMATICAL MODELS; PARTICLE MODELS; POSTULATED PARTICLES; QUANTUM FIELD THEORY; SYMMETRY; SYMMETRY GROUPS; U GROUPS; UNIFIED GAUGE MODELS