2020年11月30日
Search for transitions from (4S) and (5S) to ηb (1S) and ηb (2S) with emission of an ω meson
Physical Review D
- 巻
- 102
- 号
- 9
- 記述言語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1103/PhysRevD.102.092011
Using data collected in the Belle experiment at the KEKB asymmetric-energy e+e- collider we search for transitions (4S)→ηb(1S)ω, (5S)→ηb(1S)ω and (5S)→ηb(2S)ω. No significant signals are observed and we set 90% confidence level upper limits on the corresponding visible cross sections: 0.2 pb, 0.4 pb and 1.9 pb, respectively.
- リンク情報
- ID情報
-
- DOI : 10.1103/PhysRevD.102.092011
- ISSN : 2470-0010
- eISSN : 2470-0029
- SCOPUS ID : 85097308994