Abada, Asmaa ; Bhattacharyya, Gautam ; Losada, Marta (2002) General analysis with trilinear and bilinear R-parity violating couplings in the light of recent SNO data Physical Review D - Particles, Fields, Gravitation and Cosmology, 66 (7). Article ID 071701(R). ISSN 1550-7998
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Official URL: http://doi.org/10.1103/PhysRevD.66.071701
Related URL: http://dx.doi.org/10.1103/PhysRevD.66.071701
Abstract
We analyze an extension of the minimal supersymmetric standard model including the dominant trilinear and bilinear R-parity violating contributions. We take the trilinear terms from the superpotential and the bilinear terms from the superpotential as well as the scalar potential. We compute the neutrino masses induced by those couplings and determine the allowed ranges of the R-parity violating parameters that are consistent with the latest SNO results, atmospheric data and the CHOOZ constraint. We also estimate the effective mass for neutrinoless double beta decay in such scenarios.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 100212 |
| Deposited On: | 08 Nov 2016 07:59 |
| Last Modified: | 08 Nov 2016 08:00 |
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