Bandyopadhyay, Krishnanath ; Ray, Asim K. ; Sarkar, Utpal (1986) Discriminating horizontal symmetries from operator analysis and proton-decay experiments Physical Review D - Particles, Fields, Gravitation and Cosmology, 33 (11). pp. 3293-3305. ISSN 1550-7998
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Official URL: http://prd.aps.org/abstract/PRD/v33/i11/p3293_1
Related URL: http://dx.doi.org/10.1103/PhysRevD.33.3293
Abstract
The impact of different horizontal symmetries on nucleon decay is discussed within the framework of the standard and the left-right-symmetric theory. Under very general assumptions of operator analysis, it is demonstrated that U(1)H, SU(2)H, SU(3)HVL, and SU(3)HV symmetries predict different nucleon decay modes and, hence, the on-going proton-decay experiments can be used to discriminate among the different horizontal symmetries. Furthermore, it is shown that, under favorable situations, the standard and the left-right-symmetric theory can also be distinguished.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 45462 |
| Deposited On: | 28 Jun 2011 04:54 |
| Last Modified: | 28 Jun 2011 04:54 |
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