Search for transitions from (4S) and (5S) to ηb (1S) and ηb (2S) with emission of an ω meson

Oskin, P. and Mizuk, R. and Aihara, H. and Giri, Anjan Kumar et. al. (2020) Search for transitions from (4S) and (5S) to ηb (1S) and ηb (2S) with emission of an ω meson. Physical Review D, 102 (092011). ISSN 2470-0010

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Abstract

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.

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IITH Creators:	IITH Creators ORCiD Giri, Anjan Kumar UNSPECIFIED
Item Type:	Article
Uncontrolled Keywords:	ω meson,ηb (2S) with emission
Subjects:	Physics
Divisions:	Department of Physics
Depositing User:	. LibTrainee 2021
Date Deposited:	14 Jul 2021 04:37
Last Modified:	14 Jul 2021 04:37
URI:	http://raiithold.iith.ac.in/id/eprint/8300
Publisher URL:
OA policy:	https://v2.sherpa.ac.uk/id/publication/32263
Related URLs:	Author

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