Studies of charmed strange baryons in the Lambda D final state at Belle

Y. Kato; T. Iijima; I. Adachi; H. Aihara; D. M. Asner; V. Aulchenko; R. Ayad; I. Badhrees; A. M. Bakich; E. Barberio; P. Behera; V. Bhardwaj; B. Bhuyan; J. Biswal; A. Bobrov; A. Bondar; G. Bonvicini; A. Bozek; M. Bracko; T. E. Browder; D. Cervenkov; V. Chekelian; B. G. Cheon; K. Chilikin; R. Chistov; K. Cho; V. Chobanova; S. -K. Choi; Y. Choi; D. Cinabro; J. Dalseno; M. Danilov; N. Dash; S. Di Carlo; Z. Dolezal; Z. Drasal; D. Dutta; S. Eidelman; D. Epifanov; H. Farhat; J. E. Fast; T. Ferber; B. G. Fulsom; V. Gaur; N. Gabyshev; A. Garmash; R. Gillard; R. Glattauer; P. Goldenzweig; O. Grzymkowska; J. Haba; K. Hayasaka; H. Hayashii; S. Hirose; W. -S. Hou; G. Inguglia; A. Ishikawa; R. Itoh; Y. Iwasaki; I. Jaegle; K. K. Joo; T. Julius; E. Kato; C. Kiesling; D. Y. Kim; J. B. Kim; K. T. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; P. Kodys; S. Korpar; D. Kotchetkov; P. Krizan; P. Krokovny; T. Kuhr; A. Kuzmin; Y. -J. Kwon; J. S. Lange; C. H. Li; H. Li; L. Li; Y. Li; L. Li Gioi; J. Libby; D. Liventsev; M. Lubej; T. Luo; M. Masuda; T. Matsuda; D. Matvienko; K. Miyabayashi; H. Miyata; R. Mizuk; G. B. Mohanty; S. Mohanty; A. Moll; H. K. Moon; R. Mussa; M. Nakao; T. Nanut; K. J. Nath; Z. Natkaniec; M. Nayak; M. Niiyama; S. Nishida; S. Ogawa; S. Okuno; S. L. Olsen; P. Pakhlov; G. Pakhlova; B. Pal; C. -S. Park; H. Park; R. Pestotnik; M. Petric; L. E. Piilonen; C. Pulvermacher; J. Rauch; M. Ritter; A. Rostomyan; Y. Sakai; S. Sandilya; L. Santelj; T. Sanuki; V. Savinov; T. Schluter; O. Schneider; G. Schnell; C. Schwanda; Y. Seino; D. Semmler; K. Senyo; O. Seon; I. S. Seong; M. E. Sevior; C. P. Shen; T. -A. Shibata; J. -G. Shiu; A. Sokolov; E. Solovieva; M. Staric; M. Sumihama; T. Sumiyoshi; M. Takizawa; K. Tanida; F. Tenchini; K. Trabelsi; M. Uchida; S. Uehara; T. Uglov; Y. Unno; S. Uno; P. Urquijo; Y. Usov; G. Varner; K. E. Varvell; V. Vorobyev; C. H. Wang; P. Wang; M. Watanabe; Y. Watanabe; S. Wehle; K. M. Williams; E. Won; J. Yamaoka; Y. Yamashita; S. Yashchenko; H. Ye; J. Yelton; Y. Yook; C. Z. Yuan; Z. P. Zhang; V. Zhilich; V. Zhukova; V. Zhulanov; A. Zupanc; Belle Collaboration

doi:10.1103/PhysRevD.94.032002

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Studies of charmed strange baryons in the Lambda D final state at Belle

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Studies of charmed strange baryons in the Lambda D final state at Belle

Y. Kato, T. Iijima, I. Adachi, H. Aihara, D. M. Asner, V. Aulchenko, R. Ayad, I. Badhrees, A. M. Bakich, E. Barberio, …

Physical review. D, Vol.94(3)

08/08/2016

DOI: https://doi.org/10.1103/PhysRevD.94.032002

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

We report the discovery of Xi(c)(3055)(0), observed by its decay into the final-state Lambda D-0, and present the first observation and evidence of the decays of Xi(c)(3055)(+) and Xi(c)(3080)(+) into Lambda D+. We also perform a combined analysis of the Lambda D+ with the Sigma K-++(c)- and Sigma(c)*K-++(-) decay modes to measure the ratios of branching fractions, masses and widths with improved accuracy. We measure the ratios of branching fractions B(Xi(c)(3055)(+) -> Lambda D+)/B(Xi(c)(3055)(+) -> Sigma(++)(c) K-) = 5.09 +/- 1.01 +/- 0.76, B(Xi(c)(3080)(+) -> Lambda D+)/B(Xi(c)(3080)(+) -> Sigma K-++(c)-) = 1.29 +/- 0.30 +/- 0.15, and B(Xi(c)(3080)(+) -> Sigma(c)*K-++(-))/B(Xi(c)(3080)(+) -> Sigma K-++(c)-) = 1.07 +/- 0.27 +/- 0.04, where the uncertainties are statistical and systematic. The analysis is performed using a 980 fb(-1) data sample collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider.

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Title: Studies of charmed strange baryons in the Lambda D final state at Belle
Creators - without role: Y. Kato - Nagoya University
T. Iijima - Nagoya University
I. Adachi - SOKENDAI, Hayama 2400193, Japan
H. Aihara - The University of Tokyo
D. M. Asner - Pacific Northwest Natl Lab, Richland, WA 99352 USA
V. Aulchenko - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
R. Ayad - University of Tabuk
I. Badhrees - King Abdulaziz City Sci & Technol, Riyadh 11442, Saudi Arabia
A. M. Bakich - University of Sydney
E. Barberio - University of Melbourne
P. Behera - Indian Institute of Technology Madras
V. Bhardwaj - Indian Inst Sci Educ & Res Mohali, SAS Nagar, Mohali 140306, India
B. Bhuyan - Indian Institute of Technology Guwahati
J. Biswal - J Stefan Inst, Ljubljana 1000, Slovenia
A. Bobrov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
A. Bondar - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
G. Bonvicini - Wayne State University
A. Bozek - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Bracko - J Stefan Inst, Ljubljana 1000, Slovenia
T. E. Browder - University of Hawaii System
D. Cervenkov - Charles University
V. Chekelian - Max
B. G. Cheon - Hanyang University
K. Chilikin - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
R. Chistov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
K. Cho - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
V. Chobanova - Max
S. -K. Choi - Gyeongsang Natl Univ, Chinju 660701, South Korea
Y. Choi - Sungkyunkwan University
D. Cinabro - Wayne State University
J. Dalseno - Max
M. Danilov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
N. Dash - Indian Institute of Technology Bhubaneswar
S. Di Carlo - Wayne State University
Z. Dolezal - Charles University
Z. Drasal - Charles University
D. Dutta - Tata Institute of Fundamental Research
S. Eidelman - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
D. Epifanov - The University of Tokyo
H. Farhat - Wayne State University
J. E. Fast - Pacific Northwest Natl Lab, Richland, WA 99352 USA
T. Ferber - DESY, D-22607 Hamburg, Germany
B. G. Fulsom - Pacific Northwest Natl Lab, Richland, WA 99352 USA
V. Gaur - Tata Institute of Fundamental Research
N. Gabyshev - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
A. Garmash - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
R. Gillard - Wayne State University
R. Glattauer - Inst High Energy Phys, A-1050 Vienna, Austria
P. Goldenzweig - Karlsruhe Institute of Technology
O. Grzymkowska - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
J. Haba - SOKENDAI, Hayama 2400193, Japan
K. Hayasaka - Niigata University
H. Hayashii - Nara Womens Univ, Nara 6308506, Japan
S. Hirose - Nagoya University
W. -S. Hou - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
G. Inguglia - DESY, D-22607 Hamburg, Germany
A. Ishikawa - Tohoku University
R. Itoh - SOKENDAI, Hayama 2400193, Japan
Y. Iwasaki - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
I. Jaegle - University of Hawaii System
K. K. Joo - Chonnam Natl Univ, Kwangju 660701, South Korea
T. Julius - University of Melbourne
E. Kato - Tohoku University
C. Kiesling - Max
D. Y. Kim - Soongsil University
J. B. Kim - University of Seoul
K. T. Kim - University of Seoul
S. H. Kim - Hanyang University
Y. J. Kim - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
K. Kinoshita - University of Cincinnati
P. Kodys - Charles University
S. Korpar - J Stefan Inst, Ljubljana 1000, Slovenia
D. Kotchetkov - University of Hawaii System
P. Krizan - J Stefan Inst, Ljubljana 1000, Slovenia
P. Krokovny - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
T. Kuhr - Univ Munich, D-80539 Munich, Germany
A. Kuzmin - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
Y. -J. Kwon - Yonsei University
J. S. Lange - University of Giessen
C. H. Li - University of Melbourne
H. Li - Indiana University Bloomington
L. Li - Univ Sci & Technol China, Hefei 230026, Peoples R China
Y. Li - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
L. Li Gioi - Max
J. Libby - Indian Institute of Technology Madras
D. Liventsev - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
M. Lubej - J Stefan Inst, Ljubljana 1000, Slovenia
T. Luo - University of Pittsburgh
M. Masuda - The University of Tokyo
T. Matsuda - University of Miyazaki
D. Matvienko - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
K. Miyabayashi - Nara Womens Univ, Nara 6308506, Japan
H. Miyata - Niigata University
R. Mizuk - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
G. B. Mohanty - Tata Institute of Fundamental Research
S. Mohanty - Tata Institute of Fundamental Research
A. Moll - Max
H. K. Moon - University of Seoul
R. Mussa - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
M. Nakao - SOKENDAI, Hayama 2400193, Japan
T. Nanut - J Stefan Inst, Ljubljana 1000, Slovenia
K. J. Nath - Indian Institute of Technology Guwahati
Z. Natkaniec - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Nayak - Wayne State University
M. Niiyama - Kyoto University
S. Nishida - SOKENDAI, Hayama 2400193, Japan
S. Ogawa - Toho University
S. Okuno - Kanagawa University
S. L. Olsen - University of Seoul
P. Pakhlov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
G. Pakhlova - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
B. Pal - University of Cincinnati
C. -S. Park - Yonsei University
H. Park - Kyungpook Natl Univ, Taegu 702701, South Korea
R. Pestotnik - J Stefan Inst, Ljubljana 1000, Slovenia
M. Petric - J Stefan Inst, Ljubljana 1000, Slovenia
L. E. Piilonen - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
C. Pulvermacher - Karlsruhe Institute of Technology
J. Rauch - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
M. Ritter - Univ Munich, D-80539 Munich, Germany
A. Rostomyan - DESY, D-22607 Hamburg, Germany
Y. Sakai - SOKENDAI, Hayama 2400193, Japan
S. Sandilya - University of Cincinnati
L. Santelj - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
T. Sanuki - Tohoku University
V. Savinov - University of Pittsburgh
T. Schluter - Univ Munich, D-80539 Munich, Germany
O. Schneider - Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland
G. Schnell - University of the Basque Country
C. Schwanda - Inst High Energy Phys, A-1050 Vienna, Austria
Y. Seino - Niigata University
D. Semmler - University of Giessen
K. Senyo - Yamagata University
O. Seon - Nagoya University
I. S. Seong - University of Hawaii System
M. E. Sevior - University of Melbourne
C. P. Shen - Beihang University
T. -A. Shibata - Tokyo Institute of Technology
J. -G. Shiu - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
A. Sokolov - Inst High Energy Phys, Protvino 142281, Russia
E. Solovieva - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
M. Staric - J Stefan Inst, Ljubljana 1000, Slovenia
M. Sumihama - Gifu University
T. Sumiyoshi - Tokyo Metropolitan University
M. Takizawa - The University of Tokyo
K. Tanida - University of Seoul
F. Tenchini - University of Melbourne
K. Trabelsi - SOKENDAI, Hayama 2400193, Japan
M. Uchida - Tokyo Institute of Technology
S. Uehara - SOKENDAI, Hayama 2400193, Japan
T. Uglov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
Y. Unno - Hanyang University
S. Uno - SOKENDAI, Hayama 2400193, Japan
P. Urquijo - University of Melbourne
Y. Usov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
G. Varner - University of Hawaii System
K. E. Varvell - University of Sydney
V. Vorobyev - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
C. H. Wang - Natl United Univ, Miaoli 36003, Taiwan
P. Wang - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
M. Watanabe - Niigata University
Y. Watanabe - Kanagawa University
S. Wehle - DESY, D-22607 Hamburg, Germany
K. M. Williams - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
E. Won - University of Seoul
J. Yamaoka - Pacific Northwest Natl Lab, Richland, WA 99352 USA
Y. Yamashita - Nippon Dent Univ, Niigata 9518580, Japan
S. Yashchenko - DESY, D-22607 Hamburg, Germany
H. Ye - DESY, D-22607 Hamburg, Germany
J. Yelton - Univ Florida, Gainesville, FL 32611 USA
Y. Yook - Yonsei University
C. Z. Yuan - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
Z. P. Zhang - Univ Sci & Technol China, Hefei 230026, Peoples R China
V. Zhilich - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
V. Zhukova - Moscow Engn Phys Inst, Moscow 115409, Russia
V. Zhulanov - RAS, Budker Inst Nucl Phys, SB, Novosibirsk 630090, Russia
A. Zupanc - J Stefan Inst, Ljubljana 1000, Slovenia
Belle Collaboration
Publication Details: Physical review. D, Vol.94(3)
Publisher: Amer Physical Soc
Number of pages: 10
Grant note: Ministry of Science and Technology of Taiwan; Ministry of Science and Technology, Taiwan U.S. Department of Energy; United States Department of Energy (DOE) JSPS; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT); Japan Society for the Promotion of Science 2011-0029457; 2012-0008143; 2012R1A1A2008330; 2013R1A1A3007772; 2014R1A2A2A01005286; 2014R1A2A2A01002734; 2015R1A2A2-A01003280; 2015H1A2A1033649 / WCU program of the Ministry of Education, National Research Foundation (NRF) of Korea; Ministry of Education (MOE), Republic of Korea Department of Science and Technology of India; Department of Science & Technology (India) KRF-2011-0020333 / Basic Research Lab program under NRF; National Research Foundation of Korea LG14034 / Ministry of Education, Youth and Sports of the Czech Republic; Ministry of Education, Youth & Sports - 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) Ministry of Education and Science of the Russian Federation; Ministry of Education and Science, Russian Federation UFI 11/55 / Euskal Herriko Unibertsitatea (UPV/EHU) (Spain) 26220706 / Grants-in-Aid for Scientific Research; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT); Japan Society for the Promotion of Science; Grants-in-Aid for Scientific Research (KAKENHI) Brain Korea 21-Plus program and Radiation Science Research Institute Australian Research Council 10575109; 10775142; 10875115; 11175187; 11475187; 11575017 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) 26220706 / MEXT; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) 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) P 22742-N16; P 26794-N20 / Austrian Science Fund; Austrian Science Fund (FWF) Chinese Academy of Science Center for Excellence in Particle Physics Excellence Cluster Universe NRF-2013K1A3A7A06056592 / Center for Korean J-PARC Users Slovenian Research Agency; Slovenian Research Agency - Slovenia Russian Foundation for Basic Research; Russian Foundation for Basic Research (RFBR); Spanish Government National Science Foundation; National Science Foundation (NSF) Carl Zeiss Foundation Ikerbasque, the Basque Foundation for Science (Spain) National Science Center; National Science Centre, Poland
Identifiers: 9918908508331
Academic Unit: King Abdulaziz City for Science & Technology; University of Tabuk; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article