Supersymmetry and an extra vectorlike generation
Journal Article
·
· Physical Review. D, Particles Fields
- Key Laboratory of Frontiers in Theoretical Physics and Kavli Institute for Theoretical Physics China, Institute of Theoretical Physics, Chinese Academy of Sciences, P.O. Box 2735, Beijing 100190 (China)
Within the framework of supersymmetry, the particle content is extended in a way that each Higgs doublet is in a full generation. Namely, in addition to ordinary three generations, there is an extra vectorlike generation, and it is the extra slepton SU(2){sub L} doublets that are taken to be the two Higgs doublets. R-parity violating interactions contain ordinary Yukawa interactions. Breaking of supersymmetry and gauge symmetry are analyzed. Fermion and boson spectra are calculated. Phenomenological constraints and relevant new physics at Large Hadron Collider are discussed.
- OSTI ID:
- 21322376
- Journal Information:
- Physical Review. D, Particles Fields, Journal Name: Physical Review. D, Particles Fields Journal Issue: 3 Vol. 80; ISSN PRVDAQ; ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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