| Автор | Asmaa Abada |
| Автор | Damir Bećirević |
| Автор | Philippe Boucaud |
| Автор | Gregorio Herdoiza |
| Автор | Jean Pierre Leroy |
| Автор | Alain Le Yaouanc |
| Автор | Olivier Pène |
| Дата выпуска | 2004-02-01 |
| dc.description | We present the results of a quenched lattice QCD study of the coupling g-hat, in the static heavy quark limit. After combining this with our previous results obtained by using propagating heavy quarks with a mass around the physical charm quark, we are able to interpolate to the b-quark sector. Our results are g-hat<sub>∞</sub> = 0.48±0.03±0.11, g-hat<sub> b </sub> = 0.58±0.06±0.10, and g <sub> B*Bπ</sub> = 47±5±8. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Lattice measurement of the couplings g-hat<sub>∞</sub> and g <sub> D*Dπ</sub> |
| Тип | paper |
| DOI | 10.1088/1126-6708/2004/02/016 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 2004 |
| Первая страница | 16 |
| Последняя страница | 016 |
| Выпуск | 02 |
