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https://hdl.handle.net/10495/9339| Título : | An [SU(3)]4 supersymmetric grand unified model |
| Autor : | Pérez Lorenzana, Abdel Ponce Gutiérrez, William Antonio |
| metadata.dc.subject.*: | Partículas (Física nuclear) Particles (Nuclear physics) Supersimetría Supersimmetry Simetría (Física) Symmetry (physics) Neutrinos Neutrines Calibre supersimétrico |
| Fecha de publicación : | 1999 |
| Editorial : | North-Holland Elsevier: SCOAP3 |
| Citación : | Pérez Lorenzana, A., & Ponce Gutiérrez, W. A. (1999). An [SU(3)]4 supersymmetric grand unified model. Physics Letters B. 464, 77-81. |
| Resumen : | ABSTRACT: We present a grand unified model based on the supersymmetric SU(3)L⊗SU(3)CL⊗SU(3)CR⊗SU(3)R gauge group, which unifies in one single step the three gauge couplings of the standard model at an scale M∼1018 GeV, and spontaneously breaks down to SU(3)c⊗U(1)EM using only fundamental representations of SU(3). In this model the proton decay is highly suppressed and the doublet-triplet problem is lessened. The see-saw mechanism for the neutrinos is readily implemented with the use of an extra tiny mass sterile neutral particle for each generation which provides a natural explanation to the neutrino puzzle. |
| metadata.dc.identifier.eissn: | 1873-2445 |
| ISSN : | 0370-2693 |
| Aparece en las colecciones: | Artículos de Revista en Ciencias Exactas y Naturales |
Ficheros en este ítem:
| Fichero | Descripción | Tamaño | Formato | |
|---|---|---|---|---|
| PonceWilliam_1999_SupersymmetricGrandUnified.pdf | Artículo de investigación | 64.75 kB | Adobe PDF | Visualizar/Abrir |
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