M. Fael

activity

20172026

most citedB physics Beyond the Standard Model at One Loop: Complete Renormalization Group Evolution below the Electroweak Scale

147 citations · 513 across the 26 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

hep-ph2023★ 1 cited

Three-loop $b \to s γ$ vertex with current-current operators

Matteo Fael, Fabian Lange, Kay Schoenwald +1

We compute three-loop vertex corrections to $b \to s γ$ induced by current-current operators. The results are presented as expansions in $m_{c} / m_{b}$ with numerical coefficients which a…

hep-ph2023★ 1 cited

Revisiting semileptonic $B$ meson decays at next-to-next-to-leading order

Manuel Egner, Matteo Fael, Kay Schönwald +1

We compute next-to-next-to-leading order corrections to the semileptonic decay rate of $B$ mesons for arbitrary values of the final-state quark mass. For the contribution with one…

hep-ph2023★ 24 cited

Massive three-loop form factors: anomaly contribution

Matteo Fael, Fabian Lange, Kay Schönwald +1

We compute three-loop corrections to the singlet form factors for massive quarks using a semi-analytic method which provides precise results over the whole kinematic range. Particu…

Three-loop b→sγ vertex with current-current operators

Revisiting semileptonic B meson decays at next-to-next-to-leading order

Massive three-loop form factors: anomaly contribution

Three-loop $b \to s γ$ vertex with current-current operators

Revisiting semileptonic $B$ meson decays at next-to-next-to-leading order