Andreas Crivellin

activity

20102024

h \to μ^{\pm} τ^{\mp}

B \to K^{*} μ^{+} μ^{-}

and

B \to K μ^{+} μ^{-} / B \to K e^{+} e^{-}

in a two-Higgs-doublet model with gauged

L_{μ} - L_{τ}

426 citations · 1k across the 20 of their papers we have counts for

collaborators

Showing 2014Show all

8 papers · 1 filter

hep-ph2014

Charged Higgs: Interpretation of $B$ -physics results

Andreas Crivellin

In these proceedings we review the impact of additional Higgs bosons on $B$ physics observables. For this purpose, we consider first the 2HDM of type II which respects natural flav…

hep-ph2014

Tauonic $B$ decays and Higgs mediated flavour violation

Andreas Crivellin

In these proceedings we review the impact of the tauonic $B$ decays $B \to τ ν$ , $B \to D τ ν$ and $B \to D^{*} τ ν$ on Higgs mediated flavour violation. For this purpose we study a 2HDM with…

hep-ph2014★ 16 cited

1-loop SQCD corrections to the decay of top-squarks to charm and neutralino in the generic MSSM

Jason Aebischer, Andreas Crivellin, Christoph Greub

In this article we calculate the 1-loop supersymmetric QCD (SQCD) corrections to the decay $u ~_{1} \to c χ ~_{1}^{0}$ in the MSSM with generic flavour structure. This decay mode…

hep-ph2014★ 3 cited

Challenges for New Physics in the Flavour Sector

Andreas Crivellin

In these proceedings I present a personal perspective of the challenges for new physics (NP) searches in the flavour sector. Since the CKM mechanism of flavour violation has been e…

hep-ph2014★ 43 cited

Dark matter direct detection constraints from gauge bosons loops

Andreas Crivellin, Ulrich Haisch

While many interactions of dark matter (DM) with the standard model (SM) affect direct detection and LHC searches, there are only a few operators generating annihilation of DM into…

hep-ph2014★ 113 cited

Can the differences in the determinations of $V_{u b}$ and $V_{c b}$ be explained by New Physics?

Andreas Crivellin, Stefan Pokorski

The precise determination of the CKM elements $V_{c b}$ and $V_{u b}$ is crucial for any new physics analysis in the flavour sector. Their values can be determined from several tree-…

Charged Higgs: Interpretation of B-physics results

Tauonic B decays and Higgs mediated flavour violation

1-loop SQCD corrections to the decay of top-squarks to charm and neutralino in the generic MSSM

Challenges for New Physics in the Flavour Sector

Dark matter direct detection constraints from gauge bosons loops

Can the differences in the determinations of Vub​ and Vcb​ be explained by New Physics?

Charged Higgs: Interpretation of $B$ -physics results

Tauonic $B$ decays and Higgs mediated flavour violation

Can the differences in the determinations of $V_{u b}$ and $V_{c b}$ be explained by New Physics?