| 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 |