Search for C -even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2

The BESIII collaboration

doi:10.1103/PhysRevD.110.032017

Search for C -even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2

The BESIII collaboration

Institute of Higher Research

CAS - Institute of High Energy Physics
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
Novosibirsk State University
Uppsala University
Ruhr University Bochum
Chinese Academy of Sciences
Zhengzhou University
Johannes Gutenberg University Mainz
University of Turin
National Institute for Nuclear Physics
University of Science and Technology of China
Southeast University, Nanjing
Joint Institute for Nuclear Research
Peking University
University of Chinese Academy of Sciences
National Centre for Nuclear Research
Mongolian Academy of Sciences
Carnegie Mellon University
University of Münster
Wuhan University
Istinye University
Nankai University
Moscow Institute of Physics and Technology
China University of Geosciences, Wuhan
Soochow University
Henan University
Nanjing University
North China Electric Power University
Tsinghua University
CAS - Institute of Modern Physics
Jilin University
Hunan University
Chung-Ang University
Shandong University
Yunnan University
Helmholtz Institute Mainz
University of South China
University of Jinan
Liaoning University
Sun Yat-Sen University
University of Eastern Piedmont
Nanjing Normal University
University of Ferrara
University of Manchester
University of Oxford
GSI Helmholtz Centre for Heavy Ion Research
Guangxi University
Henan University of Technology
Shandong Normal University
Fudan University
Indiana University Bloomington
Henan Normal University
University of Hawai'i at Mānoa
Suranaree University of Technology
South China Normal University
University of the Punjab
Liaoning Normal University
Hangzhou Normal University
Huangshan College
University of Groningen
Indian Institute of Technology Madras
Justus Liebig University Giessen
Qufu Normal University
Renmin University of China
Lanzhou University
Hebei University
Sichuan University
Guangxi Normal University
Shanxi University
Central China Normal University
Henan University of Science and Technology
Central South University
Zhejiang University
Goethe University Frankfurt
COMSATS University Islamabad
IBA
University of Perugia
Universidad de Tarapacá
Russian Research Centre Kurchatov Institute
Hunan Normal University
China Center of Advanced Science and Technology World Laboratory
Swiss Federal Institute of Technology Lausanne
Shanghai Jiao Tong University
Ministry of Education of the People's Republic of China
Near East University
Inner Mongolia University
Yantai University
Beihang University
Shanxi Normal University
University of Science and Technology Liaoning

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Six C-even states, denoted as X, with quantum numbers JPC=0-+, 1±+, or 2±+, are searched for via the e+e-→γDs±Ds∗ process using (1667.39±8.84) pb-1 of e+e- collision data collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energy of s=(4681.92±0.30) MeV. No statistically significant signal is observed in the mass range from 4.08 GeV/c2 to 4.32 GeV/c2. The upper limits of σ[e+e-→γX]·B[X→Ds±Ds∗] at a 90% confidence level are determined.

Original language	English
Article number	032017
Journal	Physical Review D
Volume	110
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevD.110.032017
State	Published - 1 Aug 2024

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10.1103/PhysRevD.110.032017

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@article{8018482f77234ce3a53217d89bb2cfc0,

title = "Search for C -even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2",

abstract = "Six C-even states, denoted as X, with quantum numbers JPC=0-+, 1±+, or 2±+, are searched for via the e+e-→γDs±Ds∗ process using (1667.39±8.84) pb-1 of e+e- collision data collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energy of s=(4681.92±0.30) MeV. No statistically significant signal is observed in the mass range from 4.08 GeV/c2 to 4.32 GeV/c2. The upper limits of σ[e+e-→γX]·B[X→Ds±Ds∗] at a 90\% confidence level are determined.",

author = "M. Ablikim and Achasov, \{M. N.\} and P. Adlarson and O. Afedulidis and S. Kabana and \{The BESIII collaboration\}",

note = "Publisher Copyright: {\textcopyright} 2024 authors. Published by the American Physical Society.",

year = "2024",

month = aug,

day = "1",

doi = "10.1103/PhysRevD.110.032017",

language = "English",

volume = "110",

journal = "Physical Review D",

issn = "2470-0010",

number = "3",

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TY - JOUR

T1 - Search for C -even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2

AU - Ablikim, M.

AU - Achasov, M. N.

AU - Adlarson, P.

AU - Afedulidis, O.

AU - Kabana, S.

AU - The BESIII collaboration

PY - 2024/8/1

Y1 - 2024/8/1

N2 - Six C-even states, denoted as X, with quantum numbers JPC=0-+, 1±+, or 2±+, are searched for via the e+e-→γDs±Ds∗ process using (1667.39±8.84) pb-1 of e+e- collision data collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energy of s=(4681.92±0.30) MeV. No statistically significant signal is observed in the mass range from 4.08 GeV/c2 to 4.32 GeV/c2. The upper limits of σ[e+e-→γX]·B[X→Ds±Ds∗] at a 90% confidence level are determined.

AB - Six C-even states, denoted as X, with quantum numbers JPC=0-+, 1±+, or 2±+, are searched for via the e+e-→γDs±Ds∗ process using (1667.39±8.84) pb-1 of e+e- collision data collected with the BESIII detector operating at the BEPCII storage ring at center-of-mass energy of s=(4681.92±0.30) MeV. No statistically significant signal is observed in the mass range from 4.08 GeV/c2 to 4.32 GeV/c2. The upper limits of σ[e+e-→γX]·B[X→Ds±Ds∗] at a 90% confidence level are determined.

UR - https://www.scopus.com/pages/publications/85202031868

U2 - 10.1103/PhysRevD.110.032017

DO - 10.1103/PhysRevD.110.032017

M3 - Article

AN - SCOPUS:85202031868

SN - 2470-0010

VL - 110

JO - Physical Review D

JF - Physical Review D

IS - 3

M1 - 032017

ER -

Search for C -even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2

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