P3H-21-040: Two-loop QCD penguin contribution to width difference in $B_s-\bar{B}_s$ mixing

P3H-21-040
Title: Two-loop QCD penguin contribution to width difference in $B_s-\bar{B}_s$ mixing
Type: Paper
Authors: Marvin Gerlach, Ulrich Nierste, Vladyslav Shtabovenko, Matthias Steinhauser
arXiv: 2106.05979
Info: Published in JHEP 07 (2021) 043

P3H-21-040: Two-loop QCD penguin contribution to width difference in Bs−ˉBsB_s-\bar{B}_s mixing