Standard

Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes. / The BESIII Collaboration ; Ачасов, Михаил Николаевич; Николаев, Иван Борисович и др.

в: Physical Review D, Том 111, № 3, 032001, 06.02.2025.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

The BESIII Collaboration, Ачасов, МН, Николаев, ИБ & Мучной, НЮ 2025, 'Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes', Physical Review D, Том. 111, № 3, 032001. https://doi.org/10.1103/PhysRevD.111.032001

APA

The BESIII Collaboration, Ачасов, М. Н., Николаев, И. Б., & Мучной, Н. Ю. (2025). Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes. Physical Review D, 111(3), [032001]. https://doi.org/10.1103/PhysRevD.111.032001

Vancouver

The BESIII Collaboration, Ачасов МН, Николаев ИБ, Мучной НЮ. Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes. Physical Review D. 2025 февр. 6;111(3):032001. doi: 10.1103/PhysRevD.111.032001

Author

The BESIII Collaboration ; Ачасов, Михаил Николаевич ; Николаев, Иван Борисович и др. / Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes. в: Physical Review D. 2025 ; Том 111, № 3.

BibTeX

@article{6ba6f86489364df18720cd0394c60c4a,
title = "Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes",
abstract = "Using (2712±14)×106 ψ(2S) events collected with the BESIII detector at the BEPCII collider, we search for the decays ηc(2S)→ωω and ηc(2S)→ωφ via the process ψ(2S)→γηc(2S). No statistically significant signals are observed. The upper limits of their product branching fractions at the 90% confidence level are determined to be B(ψ(2S)→γηc(2S),ηc(2S)→ωω)",
author = "{BESIII Collaboration} and Ачасов, {Михаил Николаевич} and Николаев, {Иван Борисович} and Мучной, {Николай Юрьевич}",
year = "2025",
month = feb,
day = "6",
doi = "10.1103/PhysRevD.111.032001",
language = "English",
volume = "111",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "3",

}

RIS

TY - JOUR

T1 - Search for ηc (2S) →ωω and ωφ and measurements of χcJ →ωω and ωφ in ψ (2S) radiative processes

AU - BESIII Collaboration

AU - Ачасов, Михаил Николаевич

AU - Николаев, Иван Борисович

AU - Мучной, Николай Юрьевич

PY - 2025/2/6

Y1 - 2025/2/6

N2 - Using (2712±14)×106 ψ(2S) events collected with the BESIII detector at the BEPCII collider, we search for the decays ηc(2S)→ωω and ηc(2S)→ωφ via the process ψ(2S)→γηc(2S). No statistically significant signals are observed. The upper limits of their product branching fractions at the 90% confidence level are determined to be B(ψ(2S)→γηc(2S),ηc(2S)→ωω)

AB - Using (2712±14)×106 ψ(2S) events collected with the BESIII detector at the BEPCII collider, we search for the decays ηc(2S)→ωω and ηc(2S)→ωφ via the process ψ(2S)→γηc(2S). No statistically significant signals are observed. The upper limits of their product branching fractions at the 90% confidence level are determined to be B(ψ(2S)→γηc(2S),ηc(2S)→ωω)

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85218143016&origin=inward&txGid=827e4222c4cbb8e4c2ce452b307f8031

UR - https://journals.aps.org/prd/abstract/10.1103/PhysRevD.111.032001

U2 - 10.1103/PhysRevD.111.032001

DO - 10.1103/PhysRevD.111.032001

M3 - Article

VL - 111

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 3

M1 - 032001

ER -

ID: 64832434