Standard

Observation of the decay ψ(3686)→Σ0Σ¯0ω. / The BESIII Collaboration ; Николаев, Иван Борисович; Мучной, Николай Юрьевич.

в: Physical Review D, Том 111, № 9, 092007, 12.05.2025.

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

Harvard

The BESIII Collaboration, Николаев, ИБ & Мучной, НЮ 2025, 'Observation of the decay ψ(3686)→Σ0Σ¯0ω', Physical Review D, Том. 111, № 9, 092007. https://doi.org/10.1103/PhysRevD.111.092007

APA

The BESIII Collaboration, Николаев, И. Б., & Мучной, Н. Ю. (2025). Observation of the decay ψ(3686)→Σ0Σ¯0ω. Physical Review D, 111(9), [092007]. https://doi.org/10.1103/PhysRevD.111.092007

Vancouver

The BESIII Collaboration, Николаев ИБ, Мучной НЮ. Observation of the decay ψ(3686)→Σ0Σ¯0ω. Physical Review D. 2025 май 12;111(9):092007. doi: 10.1103/PhysRevD.111.092007

Author

The BESIII Collaboration ; Николаев, Иван Борисович ; Мучной, Николай Юрьевич. / Observation of the decay ψ(3686)→Σ0Σ¯0ω. в: Physical Review D. 2025 ; Том 111, № 9.

BibTeX

@article{68535d5794b647b2a62b32cf7dca311c,
title = "Observation of the decay ψ(3686)→Σ0Σ¯0ω",
abstract = "Using a dataset of (27.12 ±0.14) ×108  휓⁡(3686) events collected by the BESIII detector operating at the BEPCII collider, we report the first observation of the decay 휓⁡(3686) →Σ0⁢¯Σ0⁢휔 with a statistical significance of 8.9⁢휎. The measured branching fraction is (1.24 ±0.1⁢6stat ±0.1⁢1sys) ×10−5, where the first uncertainty is statistical and the second is systematic. Additionally, we investigate potential intermediate states in the invariant mass distributions of Σ0⁢휔,¯Σ0⁢휔 and Σ0¯Σ0. A hint of a resonance is observed in the invariant mass distribution of 푀Σ0⁡(¯Σ0)⁢휔, located around 2.06  GeV/푐2, with a significance of 2.5⁢휎.",
author = "{BESIII Collaboration} and M. Ablikim and M. n. Achasov and Николаев, {Иван Борисович} and Мучной, {Николай Юрьевич}",
year = "2025",
month = may,
day = "12",
doi = "10.1103/PhysRevD.111.092007",
language = "English",
volume = "111",
journal = "Physical Review D",
issn = "2470-0010",
publisher = "American Physical Society",
number = "9",

}

RIS

TY - JOUR

T1 - Observation of the decay ψ(3686)→Σ0Σ¯0ω

AU - BESIII Collaboration

AU - Ablikim, M.

AU - Achasov, M. n.

AU - Николаев, Иван Борисович

AU - Мучной, Николай Юрьевич

PY - 2025/5/12

Y1 - 2025/5/12

N2 - Using a dataset of (27.12 ±0.14) ×108  휓⁡(3686) events collected by the BESIII detector operating at the BEPCII collider, we report the first observation of the decay 휓⁡(3686) →Σ0⁢¯Σ0⁢휔 with a statistical significance of 8.9⁢휎. The measured branching fraction is (1.24 ±0.1⁢6stat ±0.1⁢1sys) ×10−5, where the first uncertainty is statistical and the second is systematic. Additionally, we investigate potential intermediate states in the invariant mass distributions of Σ0⁢휔,¯Σ0⁢휔 and Σ0¯Σ0. A hint of a resonance is observed in the invariant mass distribution of 푀Σ0⁡(¯Σ0)⁢휔, located around 2.06  GeV/푐2, with a significance of 2.5⁢휎.

AB - Using a dataset of (27.12 ±0.14) ×108  휓⁡(3686) events collected by the BESIII detector operating at the BEPCII collider, we report the first observation of the decay 휓⁡(3686) →Σ0⁢¯Σ0⁢휔 with a statistical significance of 8.9⁢휎. The measured branching fraction is (1.24 ±0.1⁢6stat ±0.1⁢1sys) ×10−5, where the first uncertainty is statistical and the second is systematic. Additionally, we investigate potential intermediate states in the invariant mass distributions of Σ0⁢휔,¯Σ0⁢휔 and Σ0¯Σ0. A hint of a resonance is observed in the invariant mass distribution of 푀Σ0⁡(¯Σ0)⁢휔, located around 2.06  GeV/푐2, with a significance of 2.5⁢휎.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-105005994686&origin=inward&txGid=ebdaacd6bd60d661ac3990fafc85af13

U2 - 10.1103/PhysRevD.111.092007

DO - 10.1103/PhysRevD.111.092007

M3 - Article

VL - 111

JO - Physical Review D

JF - Physical Review D

SN - 2470-0010

IS - 9

M1 - 092007

ER -

ID: 67265788