| Автор | Gao Dao-Neng |
| Автор | Yan Mu-Lin |
| Дата выпуска | 2008-11-01 |
| dc.description | Belle Collaboration reported a new observed value of K<sup>*−</sup>(892) mass by studying τ<sup>−</sup> → K<sub>S</sub>π<sup>−</sup>ν<sub>τ</sub> decay, which is significantly different from the current world average value given by Particle Data Group 2006. Motivated by this new data, we revisit the issue on the K<sup>*0</sup>(892)−K<sup>*±</sup>(892) mass splitting. Our theoretical estimation favors the new measurement by Belle Collaboration. Therefore further experimental efforts are urgently needed to improve our understanding of these issues. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Копирайт | 2008 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences |
| Название | A note on the mass splitting of K<sup>*</sup>(892)Supported by NSFC (10275059, 10775124, 90403021) and CAS (KJCX2-SW-N10) |
| Тип | paper |
| DOI | 10.1088/1674-1137/32/11/002 |
| Electronic ISSN | 2058-6132 |
| Print ISSN | 1674-1137 |
| Журнал | Chinese Physics C |
| Том | 32 |
| Первая страница | 862 |
| Последняя страница | 864 |
| Аффилиация | Gao Dao-Neng; Interdisciplinary Center for Theoretical Study and Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China |
| Аффилиация | Yan Mu-Lin; Interdisciplinary Center for Theoretical Study and Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China |
| Выпуск | 11 |
