Published September 15, 2002
| Version v1
Journal article
Unifying flipped SU(5) in five dimensions
Creators
- 1. Bartol Research Institute, University of Delaware, Newark, Delaware 19716 (United States)
Description
It is shown that embedding a four-dimensional flipped SU(5) model in a five-dimensional SO(10) model preserves the best features of both flipped SU(5) and SO(10). The missing partner mechanism, which naturally achieves both doublet-triplet splitting and suppression of d=5 proton decay operators, is realized as in flipped SU(5), while the gauge couplings are unified as in SO(10). The masses of down quarks and charged leptons, which are independent in flipped SU(5), are related by the SO(10). Distinctive patterns of quark and lepton masses can result. The gaugino mass M1 is independent of M3 and M2, which are predicted to be equal
Additional details
Identifiers
- DOI
- 10.1103/PhysRevD.66.065013;
- arXiv
- arXiv:hep-ph/0205088v2;
Publishing Information
- Journal Title
- Physical Review. D, Particles Fields
- Journal Volume
- 66
- Journal Issue
- 6
- Journal Page Range
- p. 065013-065013.9
- ISSN
- 0556-2821
- CODEN
- PRVDAQ
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35069913
- Subject category
- S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
- Descriptors DEI
- COUPLING; D QUARKS; DIMENSIONS; LEPTONS; PARTICLE DECAY; PROTONS; QUANTUM FIELD THEORY; REST MASS; SO-10 GROUPS; SU-5 GROUPS; TRIPLETS; UNIFIED GAUGE MODELS
- Descriptors DEC
- BARYONS; DECAY; ELEMENTARY PARTICLES; FERMIONS; FIELD THEORIES; HADRONS; LIE GROUPS; MASS; MATHEMATICAL MODELS; MULTIPLETS; NUCLEONS; PARTICLE MODELS; QUANTUM FIELD THEORY; QUARKS; SO GROUPS; SU GROUPS; SYMMETRY GROUPS
Optional Information
- Notes
- (c) 2002 The American Physical Society