The strong coupling constants of excited positive parity heavy mesons in light-cone QCD
PHYSICS LETTERS B, vol.390, pp.335-340, 1997 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 390
- Publication Date: 1997
- Doi Number: 10.1016/s0370-2693(96)01400-1
- Journal Name: PHYSICS LETTERS B
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.335-340
- Open Archive Collection: AVESIS Open Access Collection
- Middle East Technical University Affiliated: Yes
Abstract
We calculate the strong coupling constants g(p**p*pi), where P** (D**, B**) is the 1(+) p-wave state, in the framework of the light-cone QCD sum rules, and using these values of g(p**p*pi), we compute the hadronic decay widths for D** --> D*pi and B** --> B*pi.