Year: 2024
Type: conference-paper
Abstract: Vertex corrections, or form factors, are important building blocks for higher order calculations, since they describe virtual corrections to the tree level process. In flavor physics, especially $B$ meson decays, vertex corrections with flavor changes, and therefore asymmetric mass assignements on the external legs are important. In these processdings I present recent results for these kind of corrections focusing on the generic heavy-to-light form factor and the inclusive decay of $b \to s \gamma$.
DOI: 10.22323/1.467.0074
Author: Kay Schönwald
Institution: University of Zurich
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
Funder: European Commission
Awards: G2124226988, G434337789
OpenAlex ID: W4402614658