2 papers
hep-ph1993
Hypercharge and the Cosmological Baryon Asymmetry
Aram Antaramian, Lawrence J. Hall, Andrija Rašin
Stringent bounds on baryon and lepton number violating interactions have been derived from the requirement that such interactions, together with electroweak instantons, do not dest…
hep-ph1992
Flavor changing interactions mediated by scalars at the weak scale
Aram Antaramian, Lawrence J. Hall, Andrija Rašin
The quark and lepton mass matrices possess approximate flavor symmetries. Several results follow if the interactions of new scalars possess these approximate symmetries. Present ex…