RADIATIVE B(C)ASTERISK-]B(C)GAMMA DECAY IN QCD SUM-RULES
PHYSICS LETTERS B, vol.329, no.1, pp.123-128, 1994 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 329 Issue: 1
- Publication Date: 1994
- Doi Number: 10.1016/0370-2693(94)90527-4
- Journal Name: PHYSICS LETTERS B
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.123-128
- Middle East Technical University Affiliated: Yes
Abstract
The radiative decay B(c)* --> B(c)gamma is investigated in the framework of QCD sum rules, including power correction approximately [G2]. The transition amplitude and decay rates are estimated.