Search for Bs0 →η′Xs s ¯ at Belle using a semi-inclusive method

Dubey, S and Giri, A K and Dhamija, R (2021) Search for Bs0 →η′Xs s ¯ at Belle using a semi-inclusive method. Physical Review D, 104 (012007). ISSN 24700010

[img] Text

Download (576kB)


We report the first search for the penguin-dominated process Bs0→η′Xss¯ using a semi-inclusive method. A 121.4 fb-1 integrated luminosity ϒ(5S) data set collected by the Belle experiment, at the KEKB asymmetric-energy e+e- collider, is used. We observe no statistically significant signal and, including all uncertainties, we set a 90% confidence level upper limit on the partial branching fraction at 1.4×10-3 for M(Xss¯)≤2.4 GeV/c2. © 2021 authors. Published by the American Physical Society.

[error in script]
IITH Creators:
IITH CreatorsORCiD
Giri, Anjan KumarUNSPECIFIED
Item Type: Article
Subjects: Physics
Divisions: Department of Physics
Depositing User: Mrs Haseena VKKM
Date Deposited: 24 May 2022 09:35
Last Modified: 24 May 2022 09:35
Publisher URL:
OA policy:
Related URLs:

Actions (login required)

View Item View Item
Statistics for RAIITH ePrint 9272 Statistics for this ePrint Item