Phys. Rev. D 66, 071701(R) (2002) [4 pages]General analysis with trilinear and bilinear R-parity violating couplings in the light of recent SNO data
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. © 2002 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.66.071701
DOI:
10.1103/PhysRevD.66.071701
PACS:
12.60.Jv, 11.30.Fs, 14.60.Pq
|
|
About | Terms and Conditions | Subscriptions | Search | Help
Use of the American Physical Society websites and journals implies that the user has read and agrees to our Terms and Conditions and any applicable Subscription Agreement. Physical Review®, Physical Review Letters®, Reviews of Modern Physics®, and Physical Review Special Topics® are trademarks of the American Physical Society.