233 citations · 504 across the 6 of their papers we have counts for
15 papers
CP violation in and quark decays
Avital Dery, Yuval Grossman, Stefan Schacht +1
Generically, non-Standard-Model particles contribute to processes with order-one charge-parity (CP) violating phases, as CP is not a fundamental symmetry of nature. The exploration…
as a clean probe of short-distance physics
Avital Dery, Mitrajyoti Ghosh, Yuval Grossman +1
The decay is often considered to be uninformative of fundamental theory parameters since the decay is polluted by long-distance hadronic effects. We demonstrate that,…
Relations between Decay Modes in Scalar Models
Stefan Schacht, Amarjit Soni
As a consequence of the Ward identity for hadronic matrix elements, we find relations between the differential decay rates of semileptonic decay modes with the underlying quark-lev…
Challenges in Semileptonic B Decays
P. Gambino, A. S. Kronfeld, M. Rotondo +22
Two of the elements of the Cabibbo-Kobayashi-Maskawa quark mixing matrix, and , are extracted from semileptonic B decays. The results of the B factories, analy…
On the Statistical Treatment of the Cabibbo Angle Anomaly
Yuval Grossman, Emilie Passemar, Stefan Schacht
We point out that testing the equality of the Cabibbo angle as extracted from , the ratio and nuclear decays is not…
The puzzle: an update
Paolo Gambino, Martin Jung, Stefan Schacht
We discuss the impact of the recent untagged analysis of decays by the Belle Collaboration on the extraction of the CKM element and prov…