A. Crivellin

activity

20082025

most citedThe anomalous magnetic moment of the muon in the Standard Model

1.2k citations · 10.8k across the 179 of their papers we have counts for

collaborators

Showing 2018Show all

8 papers · 1 filter

hep-ph2018★ 64 cited

QCD Improved Matching for Semi-Leptonic B Decays with Leptoquarks

Jason Aebischer, Andreas Crivellin, Christoph Greub

Leptoquarks (LQs) provide very promising solutions to the tensions between the experimental measurements and the SM predictions of $b \to s ℓ^{+} ℓ^{-}$ and $b \to c τ ν$ processes. In…

hep-ph2018★ 130 cited

Impact of polarization observables and $B_{c} \to τ ν$ on new physics explanations of the $b \to c τ ν$ anomaly

Monika Blanke, Andreas Crivellin, Stefan de Boer +4

The combined analysis of the BaBar, Belle, and LHCb data on $B \to D τ ν$ , $B \to D^{*} τ ν$ and $B_{c} \to J /Ψ τ ν$ decay observables shows evidence of physics beyond the Standard Model (SM).…

hep-ph2018★ 311 cited

Combined explanations of $(g - 2)_{μ, e}$ and implications for a large muon EDM

Andreas Crivellin, Martin Hoferichter, Philipp Schmidt-Wellenburg

With the long-standing tension between experiment and Standard-Model (SM) prediction in the anomalous magnetic moment of the muon, $a_{μ} = (g - 2)_{μ} /2$ , at the level of 3-4 $σ$ , it is na…

hep-ph2018★ 44 cited

Low- and high-energy phenomenology of a doubly charged scalar

Andreas Crivellin, Margherita Ghezzi, Luca Panizzi +2

We explore the phenomenology of an $S U (2)$ -singlet doubly charged scalar at the high and low energy frontier. Such a particle is predicted in different new physics models, like lef…

hep-ph2018★ 219 cited

Importance of Loop Effects in Explaining the Accumulated Evidence for New Physics in B Decays with a Vector Leptoquark

Andreas Crivellin, Christoph Greub, Dario Müller +1

In recent years experiments revealed intriguing hints for new physics (NP) in $B$ decays involving \bctaunu and $b \to s ℓ^{+} ℓ^{-}$ transitions at the $4 σ$ and $5 σ$ level, res…

hep-ph2018★ 13 cited

PSI/UZH Workshop: Impact of $B \to μ^{+} μ^{-}$ on New Physics Searches

A. Crivellin, M. Ghezzi, D. Müller +18

In these mini-proceedings we review the results of the workshop `Impact of $B \to μ^{+} μ^{-}$ on New Physics Searches' that took place at the Paul Scherrer Institute (PSI) on the 18th-19…

QCD Improved Matching for Semi-Leptonic B Decays with Leptoquarks

Impact of polarization observables and Bc​→τν on new physics explanations of the b→cτν anomaly

Combined explanations of (g−2)μ,e​ and implications for a large muon EDM

Low- and high-energy phenomenology of a doubly charged scalar

Importance of Loop Effects in Explaining the Accumulated Evidence for New Physics in B Decays with a Vector Leptoquark

PSI/UZH Workshop: Impact of B→μ+μ− on New Physics Searches

Impact of polarization observables and $B_{c} \to τ ν$ on new physics explanations of the $b \to c τ ν$ anomaly

Combined explanations of $(g - 2)_{μ, e}$ and implications for a large muon EDM

PSI/UZH Workshop: Impact of $B \to μ^{+} μ^{-}$ on New Physics Searches