Flavor physics scenario for the 750 GeV diphoton anomaly

Bonilla, Cesar; Nebot, Miguel; Valle, Jose W. F.; Srivastava, Rahul


A simple variant of a realistic flavor symmetry scheme for fermion masses and mixings provides a possible interpretation of the diphoton anomaly as an electroweak singlet "flavon." The existence of TeV scale vectorlike T-quarks required to provide adequate values for Cabibbo-Kobayashi-Maskawa (CKM) parameters can also naturally account for the diphoton anomaly. Correlations between V-ub and V-cb with the vectorlike T-quark mass can be predicted. Should the diphoton anomaly survive in a future run, our proposed interpretation can also be tested in upcoming B and LHC studies.

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Título según WOS: ID WOS:000374548300003 Not found in local WOS DB
Título de la Revista: PHYSICAL REVIEW D
Volumen: 93
Número: 7
Fecha de publicación: 2016


Notas: ISI