Evidence for the singly Cabibbo-suppressed decay O-c(0) ? (sic)(-)p(+) and search for O-c(0) ? (sic)K--(+) and O-K+ decays at Belle

X. Han; S. Jia; L. Yuan; C. P. Shen; I. Adachi; J. K. Ahn; H. Aihara; D. M. Asner; T. Aushev; R. Ayad; V. Babu; S. Bahinipati; Sw Banerjee; P. Behera; K. Belous; J. Bennett; M. Bessner; V. Bhardwaj; T. Bilka; D. Biswas; D. Bodrov; J. Borah; M. Bracko; P. Branchini; T. E. Browder; A. Budano; M. Campajola; D. Cervenkov; M. -C. Chang; P. Chang; A. Chen; B. G. Cheon; K. Chilikin; H. E. Cho; K. Cho; S. -K. Choi; Y. Choi; S. Choudhury; D. Cinabro; G. De Nardo; G. De Pietro; R. Dhamija; F. Di Capua; Z. Dolezal; T. V. Dong; D. Epifanov; T. Ferber; D. Ferlewicz; B. G. Fulsom; V. Gaur; A. Giri; P. Goldenzweig; E. Graziani; T. Gu; C. Hadjivasiliou; T. Hara; K. Hayasaka; H. Hayashii; W. -S. Hou; C. -L. Hsu; T. Iijima; K. Inami; N. Ipsita; A. Ishikawa; R. Itoh; M. Iwasaki; W. W. Jacobs; E. -J. Jang; Q. P. Ji; Y. Jin; A. B. Kaliyar; C. Kiesling; C. H. Kim; D. Y. Kim; Y. -K. Kim; K. Kinoshita; P. Kodys; T. Konno; A. Korobov; S. Korpar; E. Kovalenko; P. Krizan; P. Krokovny; T. Kuhr; M. Kumar; R. Kumar; K. Kumara; Y. -J. Kwon; T. Lam; M. Laurenza; S. C. Lee; C. H. Li; J. Li; L. K. Li; S. X. Li; Y. Li; Y. B. Li; L. Li Gioi; J. Libby; K. Lieret; M. Masuda; S. K. Maurya; M. Merola; K. Miyabayashi; R. Mizuk; G. B. Mohanty; R. Mussa; I. Nakamura; M. Nakao; H. Nakazawa; Z. Natkaniec; A. Natochii; N. K. Nisar; S. Nishida; S. Ogawa; H. Ono; Y. Onuki; G. Pakhlova; H. Park; J. Park; S. Patra; S. Paul; T. K. Pedlar; R. Pestotnik; L. E. Piilonen; E. Prencipe; M. T. Prim; N. Rout; G. Russo; S. Sandilya; L. Santelj; V. Savinov; G. Schnell; J. Schueler; C. Schwanda; Y. Seino; K. Senyo; M. E. Sevior; W. Shan; M. Shapkin; C. Sharma; J. -G. Shiu; B. Shwartz; E. Solovieva; M. Staric; M. Sumihama; T. Sumiyoshi; M. Takizawa; K. Tanida; F. Tenchini; K. Trabelsi; M. Uchida; T. Uglov; Y. Unno; K. Uno; S. Uno; P. Urquijo; S. E. Vahsen; R. van Tonder; G. Varner; A. Vinokurova; X. L. Wang; E. Won; B. D. Yabsley; W. Yan; S. B. Yang; J. Yelton; J. H. Yin; C. Z. Yuan; Z. P. Zhang; V. Zhilich; V. Zhukova

doi:10.1007/JHEP01(2023)055

Back

Evidence for the singly Cabibbo-suppressed decay O-c(0) ? (sic)(-)p(+) and search for O-c(0) ? (sic)K--(+) and O-K+ decays at Belle

Journal article

Open access

Peer reviewed

Evidence for the singly Cabibbo-suppressed decay O-c(0) ? (sic)(-)p(+) and search for O-c(0) ? (sic)K--(+) and O-K+ decays at Belle

X. Han, S. Jia, L. Yuan, C. P. Shen, I. Adachi, J. K. Ahn, H. Aihara, D. M. Asner, T. Aushev, R. Ayad, …

The journal of high energy physics, (1)

12/01/2023

DOI: https://doi.org/10.1007/JHEP01(2023)055

Abstract

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

Using a data sample of 980 fb(-1) collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider, we study for the first time the singly Cabibbo-suppressed decays omega(0)(c) -(sic) -pi(+) and omega K--(+) and the doubly Cabibbo-suppressed decay omega(0)(c) -(sic)K--(+). Evidence for an Q0 c signal in the omega(0)(c) -E-pi+ mode is reported with a significance of 4.5 sigma including systematic uncertainties. The ratio of branching fractions to the normalization mode omega(0)(c) -omega(-)pi(+ )is measured to beB(omega(0)(c) -(sic)(-)pi(+))/B(omega(0)(c) -Q-pi+) = 0.253 +/- 0.052(stat.) +/- 0.030(syst.).No significant signals of omega(0)(c) -(sic)K--(+) and omega K--(+) modes are found. The upper limits at 90% confidence level on ratios of branching fractions are determined to beB(omega(0)(c) -> (sic)K--(+))/B(omega(0)(c) -> omega-pi(+)) < 0.070 andB(omega(0)(c) -> omega K--(+))/B(omega(0)(c) -> omega-pi(+)) < 0.29.

Files and links (1)

url

https://doi.org/10.1007/JHEP01(2023)055View

Published (Version of record) Open

Metrics

1 Record Views

See more details

Details

Title: Evidence for the singly Cabibbo-suppressed decay O-c(0) ? (sic)(-)p(+) and search for O-c(0) ? (sic)K--(+) and O-K+ decays at Belle
Creators - without role: X. Han
S. Jia
L. Yuan
C. P. Shen
I. Adachi
J. K. Ahn
H. Aihara
D. M. Asner
T. Aushev
R. Ayad
V. Babu
S. Bahinipati
Sw Banerjee
P. Behera
K. Belous
J. Bennett
M. Bessner
V. Bhardwaj
T. Bilka
D. Biswas
D. Bodrov
J. Borah
M. Bracko
P. Branchini
T. E. Browder
A. Budano
M. Campajola
D. Cervenkov
M. -C. Chang
P. Chang
A. Chen
B. G. Cheon
K. Chilikin
H. E. Cho
K. Cho
S. -K. Choi
Y. Choi
S. Choudhury
D. Cinabro
G. De Nardo
G. De Pietro
R. Dhamija
F. Di Capua
Z. Dolezal
T. V. Dong
D. Epifanov
T. Ferber
D. Ferlewicz
B. G. Fulsom
V. Gaur
A. Giri
P. Goldenzweig
E. Graziani
T. Gu
C. Hadjivasiliou
T. Hara
K. Hayasaka
H. Hayashii
W. -S. Hou
C. -L. Hsu
T. Iijima
K. Inami
N. Ipsita
A. Ishikawa
R. Itoh
M. Iwasaki
W. W. Jacobs
E. -J. Jang
Q. P. Ji
Y. Jin
A. B. Kaliyar
C. Kiesling
C. H. Kim
D. Y. Kim
Y. -K. Kim
K. Kinoshita
P. Kodys
T. Konno
A. Korobov
S. Korpar
E. Kovalenko
P. Krizan
P. Krokovny
T. Kuhr
M. Kumar
R. Kumar
K. Kumara
Y. -J. Kwon
T. Lam
M. Laurenza
S. C. Lee
C. H. Li
J. Li
L. K. Li
S. X. Li
Y. Li
Y. B. Li
L. Li Gioi
J. Libby
K. Lieret
M. Masuda
S. K. Maurya
M. Merola
K. Miyabayashi
R. Mizuk
G. B. Mohanty
R. Mussa
I. Nakamura
M. Nakao
H. Nakazawa
Z. Natkaniec
A. Natochii
N. K. Nisar
S. Nishida
S. Ogawa
H. Ono
Y. Onuki
G. Pakhlova
H. Park
J. Park
S. Patra
S. Paul
T. K. Pedlar
R. Pestotnik
L. E. Piilonen
E. Prencipe
M. T. Prim
N. Rout
G. Russo
S. Sandilya
L. Santelj
V. Savinov
G. Schnell
J. Schueler
C. Schwanda
Y. Seino
K. Senyo
M. E. Sevior
W. Shan
M. Shapkin
C. Sharma
J. -G. Shiu
B. Shwartz
E. Solovieva
M. Staric
M. Sumihama
T. Sumiyoshi
M. Takizawa
K. Tanida
F. Tenchini
K. Trabelsi
M. Uchida
T. Uglov
Y. Unno
K. Uno
S. Uno
P. Urquijo
S. E. Vahsen
R. van Tonder
G. Varner
A. Vinokurova
X. L. Wang
E. Won
B. D. Yabsley
W. Yan
S. B. Yang
J. Yelton
J. H. Yin
C. Z. Yuan
Z. P. Zhang
V. Zhilich
V. Zhukova
Publication Details: The journal of high energy physics, (1)
Publisher: Springer Nature
Number of pages: 14
Grant note: Ministry of Education of Taiwan; Ministry of Education, Taiwan DP180102629; DP170102389; DP170102204; DE220100462; DP150103061; FT130100303 / Australian Research Council Ministry of Science and Technology of Taiwan; Ministry of Science and Technology, Taiwan ZR2022JQ02 / Shandong Provincial Natural Science Foundation; Natural Science Foundation of Shandong Province Department of Science and Technology of India; Department of Science & Technology (India) 22-18469S / Czech Science Foundation; Grant Agency of the Czech Republic Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) Istituto Nazionale di Fisica Nucleare of Italy; Istituto Nazionale di Fisica Nucleare (INFN) HSE University Basic Research Program, Moscow Austrian Federal Ministry of Education, Science and Research (FWF) 884719 / Horizon 2020 ERC Advanced Grant; European Research Council (ERC) Ikerbasque, Basque Foundation for Science, Spain J1-9124; P1-0135 / Slovenian Research Agency; Slovenian Research Agency - Slovenia Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) Radiation Science Research Institute S-1440-0321; S-0256-1438; S-0280-1439 / University of Tabuk (Saudi Arabia) Volkswagen-Stiftung; Volkswagen Polish Ministry of Science and Higher Education; Ministry of Science and Higher Education, Poland Japan Society for the Promotion of Science (JSPS); Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT); Japan Society for the Promotion of Science 11675166; 11705209; 11975076; 12135005; 12175041; 12161141008 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) DE220100462 / Australian Research Council Tau-Lepton Physics Research Center of Nagoya University 2016R1D1A1B02012900; 2018R1A2B3003643; 2018R1A6A1A06024970; RS202200197659; 2019R1I1A3A01058933; 2021R1A6A1A03043957; 2021R1F1A1060423; 2021R1F1A1064008; 2022R1A2C1003993 / National Research Foundation (NRF) of Korea; National Research Foundation of Korea KREONET/GLORIAD Swiss National Science Foundation; Swiss National Science Foundation (SNSF) Foreign Large-size Research Facility Application Supporting project Global Science Experimental Data Hub Center of the Korea Institute of Science and Technology Information P 31361-N36 / FWF Austrian Science Fund; Austrian Science Fund (FWF) LTT17020 / Ministry of Education, Youth and Sports of the Czech Republic; Ministry of Education, Youth & Sports - Czech Republic RTI 4002 / Department of Atomic Energy; Department of Atomic Energy (DAE) United States Department of Energy; United States Department of Energy (DOE) Excellence Cluster Universe 14.W03.31.0026 / Ministry of Science and Higher Education of the Russian Federation National Science Foundation; National Science Foundation (NSF) Carl Zeiss Foundation QYZDJ-SSW-SLH011 / Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS) 947006 / ERC; European Research Council (ERC); European Commission National Science Center; National Science Centre, Poland
Identifiers: 9934072808331
Academic Unit: University of Tabuk; King Abdulaziz University; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article