Charming-loop contribution to Bs →γγ decay

Author(s)
Ilia Belov, Alexander Berezhnoy, Dmitri Melikhov
Abstract

We present a detailed theoretical study of nonfactorizable contributions of the charm-quark loop to the amplitude of the Bs→γγ decay.

Organisation(s)
Particle Physics
External organisation(s)
Istituto Nazionale di Fisica Nucleare (INFN), Roma, Anuchin Research Institute and Museum of Anthropology, Joint Institute for Nuclear Research
Journal
Physical Review D
Volume
108
No. of pages
19
ISSN
2470-0010
DOI
https://doi.org/10.1103/PhysRevD.108.094022
Publication date
11-2023
Peer reviewed
Yes
Austrian Fields of Science 2012
103034 Particle physics
ASJC Scopus subject areas
Nuclear and High Energy Physics
Portal url
https://ucrisportal.univie.ac.at/en/publications/charmingloop-contribution-to-bs--decay(67de2b19-431f-4273-9d80-13d38ee63cc0).html