Measurements of the branching fractions of Xi(0)(c) -> Lambda K-S(0), Xi(0)(c) -> Sigma K-0(S)0, and Xi(0)(c) -> Sigma K-+(-) decays at Belle

Y. Li; J. X. Cui; S. Jia; C. P. Shen; I. Adachi; J. K. Ahn; H. Aihara; S. Al Said; D. M. Asner; H. Atmacan; T. Aushev; R. Ayad; V. Babu; S. Bahinipati; P. Behera; K. Belous; J. Bennett; M. Bessner; V. Bhardwaj; B. Bhuyan; T. Bilka; A. Bobrov; D. Bodrov; G. Bonvicini; J. Borah; A. Bozek; 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. -J. Cho; S. -K. Choi; Y. Choi; S. Choudhury; D. Cinabro; S. Cunliffe; S. Das; G. De Nardo; G. De Pietro; R. Dhamija; F. Di Capua; J. Dingfelder; Z. Dolezal; T. V. Dong; D. Dossett; D. Epifanov; T. Ferber; A. Frey; B. G. Fulsom; R. Garg; V. Gaur; N. Gabyshev; A. Giri; P. Goldenzweig; T. Gu; K. Gudkova; C. Hadjivasiliou; S. Halder; O. Hartbrich; K. Hayasaka; H. Hayashii; M. T. Hedges; W. -S Hou; C. -L. Hsu; T. Iijima; K. Inami; G. Inguglia; A. Ishikawa; R. Itoh; M. Iwasaki; Y. Iwasaki; W. W. Jacobs; E. -J. Jang; Y. Jin; K. K. Joo; J. Kahn; A. B. Kaliyar; T. Kawasaki; C. Kiesling; C. H. Kim; D. Y. Kim; K. -H. Kim; Y. -K. Kim; K. Kinoshita; P. Kodys; T. Konno; A. Korobov; S. Korpar; E. Kovalenko; P. Krizan; R. Kroeger; P. Krokovny; T. Kuhr; M. Kumar; R. Kumar; K. Kumara; A. Kuzmin; Y. -J. Kwon; Y. -T. Lai; T. Lam; J. S. Lange; M. Laurenza; S. C. Lee; C. H. Li; J. Li; L. K. Li; Y. B. Li; L. Li Gioi; J. K. Lieret; D. Liventsev; A. Martini; M. Masuda; T. Matsuda; D. Matvienko; F. Meier; M. Merola; F. Metzner; K. Miyabayashi; R. Mizuk; G. B. Mohanty; R. Mussa; M. Nakao; Z. Natkaniec; A. Natochii; L. Nayak; M. Nayak; M. Niiyama; N. K. Nisar; S. Nishida; K. Ogawa; S. Ogawa; H. Ono; P. Oskin; P. Pakhlov; G. Pakhlova; T. Pang; S. Pardi; S. -H. Park; S. Patra; S. Paul; T. K. Pedlar; R. Pestotnik; L. E. Piilonen; T. Podobnik; V. Popov; E. Prencipe; M. T. Prim; M. Rohrken; A. Rostomyan; N. Rout; G. Russo; D. Sahoo; S. Sandilya; A. Sangal; L. Santelj; T. Sanuki; V. Savinov; G. Schnell; C. Schwanda; Y. Seino; K. Senyo; M. E. Sevior; M. Shapkin; C. Sharma; J. -G. Shiu; B. Shwartz; J. B. Singh; A. Sokolov; E. Solovieva; S. Stanic; M. Staric; Z. S. Stottler; J. F. Strube; M. Sumihama; T. Sumiyoshi; M. Takizawa; U. Tamponi; K. Tanida; F. Tenchini; M. Uchida; Y. Unno; K. Uno; S. Uno; P. Urquijo; Y. Usov; R. Van Tonder; G. Varner; A. Vinokurova; E. Waheed; E. Wang; M. -Z. Wang; M. Watanabe; S. Watanuki; O. Werbycka; E. Won; B. D. Yabsley; W. Yan; S. B. Yang; H. Ye; J. Yelton; C. Z. Yuan; Y. Zhai; Z. P. Zhang; V. Zhilich; V. Zhukova; Belle Collaboration

doi:10.1103/PhysRevD.105.L011102

$Measurements of the branching fractions of Xi(0)(c) -> Lambda K-S(0), Xi(0)(c) -> Sigma K-0(S)0, and Xi(0)(c) -> Sigma K-+(-) decays at Belle$

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Measurements of the branching fractions of Xi(0)(c) -> Lambda K-S(0), Xi(0)(c) -> Sigma K-0(S)0, and Xi(0)(c) -> Sigma K-+(-) decays at Belle

Y. Li, J. X. Cui, S. Jia, C. P. Shen, I. Adachi, J. K. Ahn, H. Aihara, S. Al Said, D. M. Asner, H. Atmacan, …

Physical review. D, Vol.105(1)

06/01/2022

DOI: https://doi.org/10.1103/PhysRevD.105.L011102

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

Using the entire data sample of 980 fb(-1) collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider, we present measurements of the branching fractions of the Cabibbo-favored decays Xi c(0) -> Lambda K-S(0), Xi(0)(c) ->Sigma K-0(S)0, and Xi c(0) -> Sigma K-+(-). Taking the decay Xi c(0) -> Xi(-)pi(+) as the normalization mode, we measure the branching fraction ratio B(Xi(0)(c) -> Lambda K-S(0))=B(Xi(0)(c) -> Xi(-)pi(+)) = 0.229 + 0.008 + 0.012 with improved precision, and measure the branching fraction ratios B(Xi 0c -> Sigma K-0(S)0)=B(Xi(0)(c) -> Xi(-)pi(+)) = 0.038 + 0.006 + 0.004 and B(Xi(0)(c) -> Sigma K-+(-))=B(Xi(0)(c) -> Xi(-)pi(+)) = 0.123 + 0.007 + 0.010 for the first time. Taking into account the branching fraction of the normalization mode, the absolute branching fractions are determined to be B(Xi(0)(c) -> Lambda K-S(0)) = (3.27 + 0.11 + 0.17 + 0.73) x 10(-3), B(Xi(0)(c) -> Sigma K-0(S)0) = (0.54 + 0.09 + 0.06 +0.12) x 10(-3), and B(Xi(0)(c) -> Sigma K-+(-)) = (1.76 + 0.10 + 0.14 + 0.39) x 10(-3). The first and second uncer-tainties above are statistical and systematic, respectively, while the third ones arise from the uncertainty of the branching fraction of Xi(0)(c) -> Xi(-)pi(+).

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Title: Measurements of the branching fractions of Xi(0)(c) -> Lambda K-S(0), Xi(0)(c) -> Sigma K-0(S)0, and Xi(0)(c) -> Sigma K-+(-) decays at Belle
Creators - without role: Y. Li - Fudan University
J. X. Cui - Fudan University
S. Jia - Fudan University
C. P. Shen - Fudan University
I. Adachi - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
J. K. Ahn - University of Seoul
H. Aihara - The University of Tokyo
S. Al Said - King Abdulaziz University
D. M. Asner - Brookhaven Natl Lab, Upton, NY 11973 USA
H. Atmacan - University of Cincinnati
T. Aushev - Supreme Council Of Health
R. Ayad - University of Tabuk
V. Babu - DESY, D-22607 Hamburg, Germany
S. Bahinipati - Indian Institute of Technology Bhubaneswar
P. Behera - Indian Institute of Technology Madras
K. Belous - Inst High Energy Phys, Protvino 142281, Russia
J. Bennett - University of Mississippi
M. Bessner - University of Hawaii System
V. Bhardwaj - Indian Inst Sci Educ & Res Mohali, Sas Nagar 140306, India
B. Bhuyan - Indian Institute of Technology Guwahati
T. Bilka - Charles University
A. Bobrov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
D. Bodrov - Supreme Council Of Health
G. Bonvicini - Wayne State University
J. Borah - Indian Institute of Technology Guwahati
A. Bozek - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Bracko - J Stefan Inst, Ljubljana 1000, Slovenia
P. Branchini - INFN Sez Roma Tre, I-00146 Rome, Italy
T. E. Browder - University of Hawaii System
A. Budano - INFN Sez Roma Tre, I-00146 Rome, Italy
M. Campajola - INFN Sez Napoli, I-80126 Naples, Italy
D. Cervenkov - Charles University
M. -C. Chang - Fu Jen Catholic University
P. Chang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
A. Chen - Natl Cent Univ, Chungli 32054, Taiwan
B. G. Cheon - Hanyang University
K. Chilikin - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
H. E. Cho - Hanyang University
K. Cho - Korea Inst Sci & Technol Informat, Daejeon 34141, South Korea
S. -J. Cho - Yonsei University
S. -K. Choi - Chung-Ang University
Y. Choi - Sungkyunkwan University
S. Choudhury - Iowa State University
D. Cinabro - Wayne State University
S. Cunliffe - DESY, D-22607 Hamburg, Germany
S. Das - Malaviya Natl Inst Technol Jaipur, Jaipur 302017, Rajasthan, India
G. De Nardo - INFN Sez Napoli, I-80126 Naples, Italy
G. De Pietro - INFN Sez Roma Tre, I-00146 Rome, Italy
R. Dhamija - Indian Institute of Technology Hyderabad
F. Di Capua - INFN Sez Napoli, I-80126 Naples, Italy
J. Dingfelder - University of Bonn
Z. Dolezal - Charles University
T. V. Dong - Duy Tan University
D. Dossett - University of Melbourne
D. Epifanov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
T. Ferber - DESY, D-22607 Hamburg, Germany
A. Frey - University of Göttingen
B. G. Fulsom - Pacific Northwest Natl Lab, Richland, WA 99352 USA
R. Garg - Panjab University
V. Gaur - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
N. Gabyshev - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
A. Giri - Indian Institute of Technology Hyderabad
P. Goldenzweig - Karlsruher Inst Technol, Inst Expt Teilchenphys, D-76131 Karlsruhe, Germany
T. Gu - University of Pittsburgh
K. Gudkova - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
C. Hadjivasiliou - Pacific Northwest Natl Lab, Richland, WA 99352 USA
S. Halder - Tata Institute of Fundamental Research
O. Hartbrich - University of Hawaii System
K. Hayasaka - Niigata University
H. Hayashii - Nara Womens Univ, Nara 6308506, Japan
M. T. Hedges - University of Hawaii System
W. -S Hou - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
C. -L. Hsu - University of Sydney
T. Iijima - Nagoya University
K. Inami - Nagoya University
G. Inguglia - Inst High Energy Phys, A-1050 Vienna, Austria
A. Ishikawa - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
R. Itoh - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
M. Iwasaki - Osaka City University
Y. Iwasaki - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
W. W. Jacobs - Indiana University Bloomington
E. -J. Jang - Gyeongsang Natl Univ, Jinju 52828, South Korea
Y. Jin - The University of Tokyo
K. K. Joo - Chonnam Natl Univ, Gwangju 61186, South Korea
J. Kahn - Karlsruher Inst Technol, Inst Expt Teilchenphys, D-76131 Karlsruhe, Germany
A. B. Kaliyar - Tata Institute of Fundamental Research
T. Kawasaki - Kitasato University
C. Kiesling - Max
C. H. Kim - Hanyang University
D. Y. Kim - Soongsil University
K. -H. Kim - Yonsei University
Y. -K. Kim - Yonsei University
K. Kinoshita - University of Cincinnati
P. Kodys - Charles University
T. Konno - Kitasato University
A. Korobov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
S. Korpar - J Stefan Inst, Ljubljana 1000, Slovenia
E. Kovalenko - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
P. Krizan - J Stefan Inst, Ljubljana 1000, Slovenia
R. Kroeger - University of Mississippi
P. Krokovny - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
T. Kuhr - Ludwig Maximilians Univ Munchen, D-80539 Munich, Germany
M. Kumar - Malaviya Natl Inst Technol Jaipur, Jaipur 302017, Rajasthan, India
R. Kumar - Punjab Agr Univ, Ludhiana 141004, Punjab, India
K. Kumara - Wayne State University
A. Kuzmin - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
Y. -J. Kwon - Yonsei University
Y. -T. Lai - The University of Tokyo
T. Lam - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
J. S. Lange - University of Giessen
M. Laurenza - INFN Sez Roma Tre, I-00146 Rome, Italy
S. C. Lee - Kyungpook Natl Univ, Daegu 41566, South Korea
C. H. Li - Liaoning Normal University
J. Li - Kyungpook Natl Univ, Daegu 41566, South Korea
L. K. Li - University of Cincinnati
Y. B. Li - Fudan University
L. Li Gioi - Max
J. K. Lieret - Indian Institute of Technology Madras
D. Liventsev - Ludwig Maximilians Univ Munchen, D-80539 Munich, Germany
A. Martini - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
M. Masuda - DESY, D-22607 Hamburg, Germany
T. Matsuda - University of Miyazaki
D. Matvienko - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
F. Meier - Duke University
M. Merola - INFN Sez Napoli, I-80126 Naples, Italy
F. Metzner - Karlsruher Inst Technol, Inst Expt Teilchenphys, D-76131 Karlsruhe, Germany
K. Miyabayashi - Nara Womens Univ, Nara 6308506, Japan
R. Mizuk - Supreme Council Of Health
G. B. Mohanty - Tata Institute of Fundamental Research
R. Mussa - Tata Institute of Fundamental Research
M. Nakao - INFN Sez Torino, I-10125 Turin, Italy
Z. Natkaniec - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
A. Natochii - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
L. Nayak - University of Hawaii System
M. Nayak - Indian Institute of Technology Hyderabad
M. Niiyama - Tel Aviv University
N. K. Nisar - Brookhaven Natl Lab, Upton, NY 11973 USA
S. Nishida - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
K. Ogawa - Niigata University
S. Ogawa - Toho University
H. Ono - Nippon Dent Univ, Niigata 9518580, Japan
P. Oskin - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
P. Pakhlov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
G. Pakhlova - Supreme Council Of Health
T. Pang - University of Pittsburgh
S. Pardi - INFN Sez Napoli, I-80126 Naples, Italy
S. -H. Park - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
S. Patra - Indian Inst Sci Educ & Res Mohali, Sas Nagar 140306, India
S. Paul - Max
T. K. Pedlar - Luther Coll, Decorah, IA 52101 USA
R. Pestotnik - J Stefan Inst, Ljubljana 1000, Slovenia
L. E. Piilonen - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
T. Podobnik - J Stefan Inst, Ljubljana 1000, Slovenia
V. Popov - Supreme Council Of Health
E. Prencipe - Forschungszentrum Jülich
M. T. Prim - University of Bonn
M. Rohrken - DESY, D-22607 Hamburg, Germany
A. Rostomyan - DESY, D-22607 Hamburg, Germany
N. Rout - Indian Institute of Technology Madras
G. Russo - Univ Napoli Federico II, I-80126 Naples, Italy
D. Sahoo - Iowa State University
S. Sandilya - Indian Institute of Technology Hyderabad
A. Sangal - University of Cincinnati
L. Santelj - J Stefan Inst, Ljubljana 1000, Slovenia
T. Sanuki - Tohoku University
V. Savinov - University of Pittsburgh
G. Schnell - University of the Basque Country
C. Schwanda - Inst High Energy Phys, A-1050 Vienna, Austria
Y. Seino - Niigata University
K. Senyo - Yamagata University
M. E. Sevior - University of Melbourne
M. Shapkin - Inst High Energy Phys, Protvino 142281, Russia
C. Sharma - Malaviya Natl Inst Technol Jaipur, Jaipur 302017, Rajasthan, India
J. -G. Shiu - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
B. Shwartz - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
J. B. Singh - Panjab University
A. Sokolov - Inst High Energy Phys, Protvino 142281, Russia
E. Solovieva - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
S. Stanic - University of Nova Gorica
M. Staric - J Stefan Inst, Ljubljana 1000, Slovenia
Z. S. Stottler - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
J. F. Strube - Pacific Northwest Natl Lab, Richland, WA 99352 USA
M. Sumihama - Gifu University
T. Sumiyoshi - Tokyo Metropolitan University
M. Takizawa - Japan Proton Accelerator Research Complex
U. Tamponi - INFN Sez Torino, I-10125 Turin, Italy
K. Tanida - Japan Atom Energy Agcy, Adv Sci Res Ctr, Naka, Ibaraki 3191195, Japan
F. Tenchini - DESY, D-22607 Hamburg, Germany
M. Uchida - Tokyo Institute of Technology
Y. Unno - Hanyang University
K. Uno - Niigata University
S. Uno - Grad Univ Adv Studies, SOKENDAI, Hayama, Kanagawa 2400193, Japan
P. Urquijo - University of Melbourne
Y. Usov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
R. Van Tonder - University of Bonn
G. Varner - University of Hawaii System
A. Vinokurova - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
E. Waheed - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
E. Wang - University of Pittsburgh
M. -Z. Wang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
M. Watanabe - Niigata University
S. Watanuki - Yonsei University
O. Werbycka - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
E. Won - University of Seoul
B. D. Yabsley - University of Sydney
W. Yan - Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China
S. B. Yang - University of Seoul
H. Ye - DESY, D-22607 Hamburg, Germany
J. Yelton - Univ Florida, Gainesville, FL 32611 USA
C. Z. Yuan - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
Y. Zhai - Iowa State University
Z. P. Zhang - Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Peoples R China
V. Zhilich - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
V. Zhukova - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
Belle Collaboration
Publication Details: Physical review. D, Vol.105(1)
Publisher: Amer Physical Soc
Number of pages: 10
Grant note: Ministry of Science and Technology of Taiwan; Ministry of Science and Technology, Taiwan Department of Science and Technology of India; Department of Science & Technology (India) Austrian Science Fund (FWF) Global Science Experimental Data Hub Center of the Korea Institute of Science and Technology Information and KREONET/GLORIAD CAS Center for Excellence in Particle Physics (CCEPP) DP180102629; DP170102389; DP170102204; DP150103061; FT1301-00303 / Australian Research Council 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) Ikerbasque, Basque Foundation for Science, Spain Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) Radiation Science Research Institute 2016R1-D1A1B-01010135; 2016R1-D1A1B-02012900; 2018R1-A2B-3003643; 2018R1-A6A1A-06024970; 2018R1-D1A1B-07047294; 2019K1-A3A7A-09033840; 2019R1-I1A3A-01058933 / National Research Foundation (NRF) of Korea; National Research Foundation of Korea 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 Ministry of Education Tau-Lepton Physics Research Center of Nagoya University VolkswagenStiftung; Volkswagen Swiss National Science Foundation; Swiss National Science Foundation (SNSF) Foreign Large-size Research Facility Application Supporting project LTT17020 / Ministry of Education, Youth and Sports of the Czech Republic; Ministry of Education, Youth & Sports - Czech Republic United States Department of Energy; United States Department of Energy (DOE) Excellence Cluster Universe Slovenian Research Agency; Slovenian Research Agency - Slovenia 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) 11761141009; 11975076; 12042509; 12135005 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) National Science Center; National Science Centre, Poland
Identifiers: 9933865208331
Academic Unit: University of Tabuk; King Abdulaziz University; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article