INVESTIGADORES
GOMEZ DUMM Daniel Alberto
artículos
Título:
Phenomenological aspects of the exotic T quark in 331 models
Autor/es:
JOSÉ M. CABARCAS; DANIEL GOMEZ DUMM; ROBERTO MARTINEZ
Revista:
EUROPEAN PHYSICAL JOURNAL C - PARTICLES AND FIELDS
Editorial:
SPRINGER
Referencias:
Lugar: Berlin; Año: 2008 vol. 58 p. 569 - 578
ISSN:
1434-6044
Resumen:
In the context of 331 models we analyze the phenomenology of exotic T quarks with electric charge 2/3. We establish bounds for the corresponding masses and mixing angles and study the decay modes T -> bW, tZ and qH. It is found that the decays into scalars are strongly dependent on the model parameters and can be the dominant ones in a scenario with approximate flavor symmetry.
