https://scholars.lib.ntu.edu.tw/handle/123456789/606597
標題: | Search for the in at near 10.6?GeV at Belle | 作者: | PAO-TI CHANG WEI-SHU HOU |
公開日期: | 2021 | 卷: | 104 | 期: | 1 | 來源出版物: | Physical Review D | 摘要: | For the first time we search for the in at , 10.58, and 10.867?GeV with data samples of , , and , respectively, accumulated with the Belle detector at the KEKB asymmetric energy electron-positron collider. No significant signal is observed in the mass range between 3.8 and . The upper limit at 90% confidence level on the product of the Born cross section for and branching fraction for is determined to be at near 10.6?GeV. ? 2021 Published by the American Physical Society |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85112771353&doi=10.1103%2fPhysRevD.104.012012&partnerID=40&md5=f91733257a10ed455ab81a9d0756049d https://scholars.lib.ntu.edu.tw/handle/123456789/606597 |
ISSN: | 24700010 | DOI: | 10.1103/PhysRevD.104.012012 |
顯示於: | 物理學系 |
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