Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9855170 | Nuclear Physics B | 2005 | 19 Pages |
Abstract
Furthermore, we derive general model-independent formulae for the branching ratios and CP asymmetries for the inclusive B¯âXdγ and B¯âXsγ modes, and update the corresponding SM predictions. We obtain for a photon energy cut-off E0=1.6GeV: B[B¯âXsγ]=(3.61â0.40+0.24|mc/mb±0.02CKM±0.24param.±0.14scale)Ã10â4,ACP[B¯âXsγ]=(0.42â0.08+0.08|mc/mb±0.03CKMâ0.08+0.15|scale)%.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Tobias Hurth, Enrico Lunghi, Werner Porod,