Abstract:
We focus on the supersymetric extension of the gauge group SU(3) c × SU(2)L × U(1)y × U(1)B-L in which we have included the right handed neutrino superfield gauged only under B - L. In this context, it is possible to address the problem of neutrino masses and the DM problem can be tackled via the B-L fermion sector instead of the MSSM one. © Published under licence by IOP Publishing Ltd.
Registro:
Documento: |
Conferencia
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Título: | B-L neutralino dark matter |
Autor: | Hernández-Pinto, R.J.; Pérez-Lorenzana, A.; Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI |
Ciudad: | Merida |
Filiación: | Departamento de Física, Centro de Investigación y de Estudios Avanzados Del I.P.N., Apdo. Post. 14-740, 07000 México D.F., Mexico Universidad de Buenos Aires, FCEyN (1428), Ciudad Universitaria, Argentina
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Palabras clave: | Physics; Gauge group; Neutralino dark matter; Neutrino mass; Right-handed neutrinos; Elementary particles |
Año: | 2014
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Volumen: | 485
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Número: | 1
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DOI: |
http://dx.doi.org/10.1088/1742-6596/485/1/012029 |
Título revista: | 18th International Symposium on Particles Strings and Cosmology, PASCOS 2012
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Título revista abreviado: | J. Phys. Conf. Ser.
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ISSN: | 17426588
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Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_17426588_v485_n1_p_HernandezPinto |
Referencias:
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- Hernández-Pinto R J and Pérez-Lorenzana A 2011 (Preprint arXiv:1105.0713); Lesgourgues, J., Pastor, S., (2006) Phys. Rept., 429 (6), p. 307. , 10.1016/j.physrep.2006.04.001 0370-1573
- Griest, K., Kamionkowski, M., Turner, S., (1990) Phys. Rev., 41 (12), p. 3565. , 10.1103/PhysRevD.41.3565 0556-2821 DA4 - Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI
Citas:
---------- APA ----------
Hernández-Pinto, R.J., Pérez-Lorenzana, A. & Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI
(2014)
. B-L neutralino dark matter. 18th International Symposium on Particles Strings and Cosmology, PASCOS 2012, 485(1).
http://dx.doi.org/10.1088/1742-6596/485/1/012029---------- CHICAGO ----------
Hernández-Pinto, R.J., Pérez-Lorenzana, A., Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI
"B-L neutralino dark matter"
. 18th International Symposium on Particles Strings and Cosmology, PASCOS 2012 485, no. 1
(2014).
http://dx.doi.org/10.1088/1742-6596/485/1/012029---------- MLA ----------
Hernández-Pinto, R.J., Pérez-Lorenzana, A., Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI
"B-L neutralino dark matter"
. 18th International Symposium on Particles Strings and Cosmology, PASCOS 2012, vol. 485, no. 1, 2014.
http://dx.doi.org/10.1088/1742-6596/485/1/012029---------- VANCOUVER ----------
Hernández-Pinto, R.J., Pérez-Lorenzana, A., Cinvestav: U. Zacatanco, U. Merida and Secretaria General; CONACyT; et al.; ICyTDF; Universidad de Guanajuato, Campus Leon, PIFI B-L neutralino dark matter. J. Phys. Conf. Ser. 2014;485(1).
http://dx.doi.org/10.1088/1742-6596/485/1/012029