M. Hoferichter

collaborators

3 papers

hep-ph2026

Four-fermion operators, $Z$ -boson exchange, and $τ$ lepton dipole moments

JoÃ«l Gogniat, Joël Gogniat, Martin Hoferichter +1

Asymmetry measurements in $e^{+} e^{-} \to τ^{+} τ^{-}$ constitute a promising avenue to obtain competitive constraints on the $τ$ dipole moments, the anomalous magnetic moment $a_{τ}$ and the e…

hep-ph2026

Reconciling hadronic and partonic analyticity in $b \to s ℓℓ$ transitions

Martin Hoferichter, Bastian Kubis, Simon Mutke

Rare $B$ -meson decays mediated by $b \to s ℓℓ$ transitions constitute sensitive probes of physics beyond the Standard Model, and have triggered considerable interest due to hin…

hep-ph2026

Improved calculation of radiative corrections to $I ¨ \to I ¨ I ¨ I^½_{I ¨} $ decays

Gilberto Colangelo, Martina Cottini, Martin Hoferichter +1

A reliable calculation of radiative corrections to $I ¨ \to I ¨ I ¨ I^½_{I ¨} $ decays is an important prerequisite for using hadronic $I ¨ $ decays for a data-driven evaluation of the hadronic-…

Four-fermion operators, Z-boson exchange, and τ lepton dipole moments

Reconciling hadronic and partonic analyticity in b→sℓℓ transitions

Improved calculation of radiative corrections to I¨→I¨I¨I^½I¨​ decays

Four-fermion operators, $Z$ -boson exchange, and $τ$ lepton dipole moments

Reconciling hadronic and partonic analyticity in $b \to s ℓℓ$ transitions

Improved calculation of radiative corrections to $I ¨ \to I ¨ I ¨ I^½_{I ¨} $ decays