====== TTP25-016 Current-current operator contribution to the decay matrix in $B$-meson mixing at next-to-next-to-leading order of QCD ====== ^ TTP25-016 Current-current operator contribution to the decay matrix in $B$-meson mixing at next-to-next-to-leading order of QCD ^ | **Marvin Gerlach, Ulrich Nierste, Pascal Reeck, Vladyslav Shtabovenko, Matthias Steinhauser** | | {{preprints:2025:ttp25-016.pdf|PDF}} {{progdata:2024:ttp25-016.zip|Data}} [[https://arxiv.org/abs/2505.22740|arXiv]] | | |