Anomalies in B-decays and U(2) flavor symmetry
Riccardo BarbieriInstitute of Theoretical Studies, ETH Zürich, 8092, Zurich, SwitzerlandGino IsidoriINFN, Laboratori Nazionali di Frascati, 00044, Frascati, ItalyAndrea PattoriDipartimento di Fisica e Astronomia ‘G. Galilei’, Università di Padova, Via Marzolo 8, 35131, Padua, ItalyFabrizio SeniaScuola Normale Superiore, INFN, Piazza dei Cavalieri 7, 56126, Pisa, Italy
2016en
ABI
Аннотация
The collection of a few anomalies in semileptonic B-decays invites to speculate about the emergence of some strikingly new phenomena. Here we offer a possible interpretation of these anomalies in the context of a weakly broken $$U(2)^5$$ flavor symmetry and leptoquark mediators.
Ҳали таржима қилинмаган
Идентификаторлар
Иқтибослар ва манбалар
2 та иқтибос0 та фойдаланилган манба