@misc{indiciae19cf4ef618ea, title = {Lattice QCD Matrix Elements for the B s 0 − B ¯ s 0 Width Difference beyond Leading Order}, author = {Davies, Christine T. H. (ORCID:0000000328840514) and Harrison, Judd and Lepage, G. Peter and Monahan, Christopher J. and Shigemitsu, Junko and Wingate, Matthew (ORCID:000000016568988X)}, year = {2020}, doi = {10.1103/physrevlett.124.082001}, url = {https://www.osti.gov/biblio/1601722}, note = {Source identifier: 1601722} }