| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1848134 | Nuclear Physics B - Proceedings Supplements | 2007 | 4 Pages |
Abstract
We describe the construction of light-cone sum rules (LCSRs) for exclusive B-meson decays into light energetic hadrons from correlation functions within soft-collinear effective theory (SCET). As an example, we consider the SCET sum rule for the B→π transition form factor at large recoil, including radiative corrections from hard-collinear loop diagrams at first order in the strong coupling constant.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
