Estimates of Absolute Branching Fractions for the f0(1710) Decays and Radiative Transitions ψ(2S) → γf0(1710) and ϒ(1S) → γf0(1710)

Estimates of Absolute Branching Fractions for the f0(1710) Decays and Radiative Transitions ψ(2S) → γf0(1710) and ϒ(1S) → γf0(1710) Full article

Journal

JETP Letters
ISSN: 0021-3640 , E-ISSN: 1090-6487

Output data

Year: 2023, Volume: 118, Pages: 385–386 Pages count : 2 DOI: 10.1134/s002136402360266x

Authors

Achasov N.N. ¹ , Shestakov G.N. ¹

Affiliations

1	Laboratory of Theoretical Physics, S. L. Sobolev Institute for Mathematics, Novosibirsk, Russia

Funding (1)

Sobolev Institute of Mathematics

FWNF-2022-0021

Using the result of the VES Collaboration for Br(J/ψ → γf0(1710)), we estimate the absolute branching fractions for the f0(1710) decays into ππ, K ¯ K, ηη and for the first time into ωω and ωφ. In addition, we estimate for the first time Br(ψ(2S) → γf0(1710)) ≈ 3.5 × 10−5 and Br(Υ(1S) → γf0(1710)) ≈ 1×10−5.

Achasov N.N. , Shestakov G.N.
Estimates of Absolute Branching Fractions for the f0(1710) Decays and Radiative Transitions ψ(2S) → γf0(1710) and ϒ(1S) → γf0(1710)
JETP Letters. 2023. V.118. P.385–386. DOI: 10.1134/s002136402360266x WOS Scopus РИНЦ OpenAlex

Ачасов Н.Н. , Шестаков Г.Н.
Оценки абсолютных долей распадов f0(1710) и радиационных переходов \psi(2S)\to\gamma f0(1710) и Y(1S)\to\gamma f0(1710)
Письма в Журнал Экспериментальной и Теоретической Физики. 2023. Т.118. №6. С.387-388. DOI: 10.31857/S1234567823180015 РИНЦ OpenAlex

Submitted:	Jul 7, 2023
Accepted:	Aug 22, 2023
Published print:	Sep 11, 2023
Published online:	Sep 11, 2023

Web of science:	WOS:001067404000002
Scopus:	2-s2.0-85170385326
Elibrary:	63963414
OpenAlex:	W4386607209

DB	Citing
OpenAlex	1
Scopus	1
Web of science	1