289 citations · 1.9k across the 22 of their papers we have counts for
3 papers · 1 filter
Phenomenology with a non-zero B_s decay width difference
Robert Knegjens
The experimentally established non-zero decay width difference of the B_s meson system gives us access to a mass eigenstate rate asymmetry for each B_s transition. This observable…
Probing New Physics with the B_s to μ+ μ- Time-Dependent Rate
Andrzej J. Buras, Robert Fleischer, Jennifer Girrbach +1
The B_s to mu+ mu- decay plays an outstanding role in tests of the Standard Model and physics beyond it. The LHCb collaboration has recently reported the first evidence for this de…
The Anatomy of Neutral Scalars with FCNCs in the Flavour Precision Era
Andrzej J. Buras, Fulvia De Fazio, Jennifer Girrbach +2
In many extensions of the Standard Model flavour changing neutral current processes can be mediated by tree-level heavy neutral scalars and/or pseudo-scalars H^0(A^0). This general…