Inclusive and exclusive measurements of B decays to chi(c1) and chi(c2) at Belle

V. Bhardwaj; K. Miyabayashi; E. Panzenboeck; K. Trabelsi; A. Frey; A. Abdesselam; I. Adachi; H. Aihara; S. Al Said; K. Arinstein; D. M. Asner; H. Atmacan; V. Aulchenko; T. Aushev; R. Ayad; V. Babu; I. Badhrees; S. Bahinipati; A. M. Bakich; A. Bala; V. Bansal; E. Barberio; B. Bhuyan; J. Biswal; A. Bobrov; A. Bondar; A. Bozek; M. Bracko; T. E. Browder; D. Cervenkov; V. Chekelian; A. Chen; B. G. Cheon; K. Chilikin; R. Chistov; K. Cho; V. Chobanova; S-K. Choi; Y. Choi; D. Cinabro; J. Dalseno; M. Danilov; Z. Dolezal; D. Dutta; S. Eidelman; H. Farhat; J. E. Fast; T. Ferber; O. Frost; B. G. Fulsom; V. Gaur; N. Gabyshev; S. Ganguly; A. Garmash; R. Gillard; R. Glattauer; Y. M. Goh; P. Goldenzweig; B. Golob; D. Greenwald; J. Haba; P. Hamer; K. Hayasaka; H. Hayashii; X. H. He; W-S. Hou; T. Iijima; K. Inami; A. Ishikawa; R. Itoh; Y. Iwasaki; I. Jaegle; D. Joffe; K. K. Joo; T. Julius; E. Kato; P. Katrenko; T. Kawasaki; C. Kiesling; D. Y. Kim; J. B. Kim; K. T. Kim; M. J. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; B. R. Ko; N. Kobayashi; P. Kodys; S. Korpar; P. Krizan; P. Krokovny; T. Kuhr; R. Kumar; T. Kumita; A. Kuzmin; Y-J. Kwon; I. S. Lee; C. Li; Y. Li; L. Li Gioi; J. Libby; D. Liventsev; A. Loos; P. Lukin; M. Masuda; D. Matvienko; H. Miyata; R. Mizuk; G. B. Mohanty; S. Mohanty; A. Moll; H. K. Moon; R. Mussa; E. Nakano; M. Nakao; T. Nanut; Z. Natkaniec; M. Nayak; N. K. Nisar; S. Nishida; S. Ogawa; S. Okuno; G. Pakhlova; B. Pal; C. W. Park; H. Park; T. K. Pedlar; R. Pestotnik; M. Petric; L. E. Piilonen; C. Pulvermacher; M. V. Purohit; J. Rauch; E. Ribezl; M. Ritter; A. Rostomyan; H. Sahoo; Y. Sakai; S. Sandilya; L. Santelj; T. Sanuki; Y. Sato; V. Savinov; O. Schneider; G. Schnell; C. Schwanda; Y. Seino; D. Semmler; K. Senyo; O. Seon; M. E. Sevior; V. Shebalin; C. P. Shen; T-A. Shibata; J-G. Shiu; B. Shwartz; F. Simon; J. B. Singh; Y-S. Sohn; A. Sokolov; E. Solovieva; M. Staric; J. Stypula; M. Sumihama; T. Sumiyoshi; U. Tamponi; K. Tanida; Y. Teramoto; M. Uchida; S. Uehara; T. Uglov; Y. Unno; S. Uno; P. Urquijo; Y. Usov; C. Van Hulse; P. Vanhoefer; G. Varner; A. Vinokurova; V. Vorobyev; C. H. Wang; M-Z. Wang; P. Wang; X. L. Wang; M. Watanabe; Y. Watanabe; S. Wehle; E. Won; J. Yamaoka; S. Yashchenko; H. Ye; Y. Yook; C. Z. Yuan; Y. Yusa; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc; Belle Collaboration

doi:10.1103/PhysRevD.93.052016

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Inclusive and exclusive measurements of B decays to chi(c1) and chi(c2) at Belle

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Inclusive and exclusive measurements of B decays to chi(c1) and chi(c2) at Belle

V. Bhardwaj, K. Miyabayashi, E. Panzenboeck, K. Trabelsi, A. Frey, A. Abdesselam, I. Adachi, H. Aihara, S. Al Said, K. Arinstein, …

Physical review. D, Vol.93(5)

19/07/2016

DOI: https://doi.org/10.1103/PhysRevD.93.052016

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

We report inclusive and exclusive measurements for chi(c1) and chi(c2) production in B decays. We measure B(B -> chi X-c1) = (3.03 +/- 0.05 (stat) +/- 0.24(syst)) x 10(-3) and B(B -> chi X-c2) = (0.70 +/- 0.06 (stat) +/- 0.10(syst)) x 10(-3). For the first time, chi(c2) production in exclusive B decays in the modes B-0 -> chi(c2) pi K--(+) and B-0 -> chi(c2) pi(-)pi K-+(+) has been observed, along with first evidence for the B-0 -> chi(c2) pi K--(s)0 decay mode. For chi c1 production, we report the first observation in the B+ -> chi(c1) pi(-)pi K-+(+), B-0 -> chi(c1) pi(-)pi K-+(s)0 and B-0 -> chi(c1) pi(-)pi K-+(+) decay modes. Using these decay modes, we observe a difference in the production mechanism of chi(c2) in comparison to chi(c1) in B decays. In addition, we report searches for X(3872) and chi(c1) (2P) in the B+ -> (chi(c1) pi(+)pi(-))K+ decay mode. The reported results use 772 x 10(6) B (B) over bar events collected at the Upsilon(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider.

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Title: Inclusive and exclusive measurements of B decays to chi(c1) and chi(c2) at Belle
Creators - without role: V. Bhardwaj - Univ S Carolina, Columbia, SC 29208 USA
K. Miyabayashi - Nara Womens Univ, Nara 6308506, Japan
E. Panzenboeck - University of Göttingen
K. Trabelsi - SOKENDAI, Hayama 2400193, Japan
A. Frey - University of Göttingen
A. Abdesselam - University of Tabuk
I. Adachi - SOKENDAI, Hayama 2400193, Japan
H. Aihara - The University of Tokyo
S. Al Said - King Abdulaziz University
K. Arinstein - Siberian Branch of the Russian Academy of Sciences
D. M. Asner - Pacific NW Natl Lab, Richland, WA 99352 USA
H. Atmacan - Ankara
V. Aulchenko - Siberian Branch of the Russian Academy of Sciences
T. Aushev - Moscow Inst Phys & Technol, Moscow 141700, Moscow Region, Russia
R. Ayad - University of Tabuk
V. Babu - Tata Institute of Fundamental Research
I. Badhrees - King Abdulaziz City Sci & Technol, Riyadh 11442, Saudi Arabia
S. Bahinipati - Indian Institute of Technology Bhubaneswar
A. M. Bakich - University of Sydney
A. Bala - Panjab University
V. Bansal - Pacific NW Natl Lab, Richland, WA 99352 USA
E. Barberio - University of Melbourne
B. Bhuyan - Indian Institute of Technology Guwahati
J. Biswal - Jožef Stefan Institute
A. Bobrov - Siberian Branch of the Russian Academy of Sciences
A. Bondar - Siberian Branch of the Russian Academy of Sciences
A. Bozek - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Bracko - Jožef Stefan International Postgraduate School
T. E. Browder - University of Hawaii System
D. Cervenkov - Charles University
V. Chekelian - Max
A. Chen - Natl Cent Univ, Chungli 32054, Taiwan
B. G. Cheon - Hanyang University
K. Chilikin - Moscow Phys Engn Inst, Moscow 115409, Russia
R. Chistov - Moscow Phys Engn Inst, Moscow 115409, 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 - Moscow Phys Engn Inst, Moscow 115409, Russia
Z. Dolezal - Charles University
D. Dutta - Tata Institute of Fundamental Research
S. Eidelman - Siberian Branch of the Russian Academy of Sciences
H. Farhat - Wayne State University
J. E. Fast - Pacific NW Natl Lab, Richland, WA 99352 USA
T. Ferber - DESY, D-22607 Hamburg, Germany
O. Frost - DESY, D-22607 Hamburg, Germany
B. G. Fulsom - Pacific NW Natl Lab, Richland, WA 99352 USA
V. Gaur - Tata Institute of Fundamental Research
N. Gabyshev - Siberian Branch of the Russian Academy of Sciences
S. Ganguly - Wayne State University
A. Garmash - Siberian Branch of the Russian Academy of Sciences
R. Gillard - Wayne State University
R. Glattauer - Inst High Energy Phys, A-1050 Vienna, Austria
Y. M. Goh - Hanyang University
P. Goldenzweig - Karlsruhe Institute of Technology
B. Golob - Jozef Stefan Inst, Ljubljana 1000, Slovenia
D. Greenwald - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
J. Haba - SOKENDAI, Hayama 2400193, Japan
P. Hamer - University of Göttingen
K. Hayasaka - Nagoya University
H. Hayashii - Nara Womens Univ, Nara 6308506, Japan
X. H. He - Peking University
W-S. Hou - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
T. Iijima - Nagoya University
K. Inami - Nagoya University
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
D. Joffe - Kennesaw State University
K. K. Joo - Chonnam Natl Univ, Kwangju 660701, South Korea
T. Julius - University of Melbourne
E. Kato - Tohoku University
P. Katrenko - Moscow Inst Phys & Technol, Moscow 141700, Moscow Region, Russia
T. Kawasaki - Niigata University
C. Kiesling - Max
D. Y. Kim - Soongsil University
J. B. Kim - University of Seoul
K. T. Kim - University of Seoul
M. J. Kim - Kyungpook Natl Univ, Daegu 702701, South Korea
S. H. Kim - Hanyang University
Y. J. Kim - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
K. Kinoshita - University of Cincinnati
B. R. Ko - University of Seoul
N. Kobayashi - Tokyo Institute of Technology
P. Kodys - Charles University
S. Korpar - Jožef Stefan International Postgraduate School
P. Krizan - Jožef Stefan International Postgraduate School
P. Krokovny - Siberian Branch of the Russian Academy of Sciences
T. Kuhr - Univ Munich, Marchioninistr 15, D-80539 Munich, Germany
R. Kumar - Punjab Agr Univ, Ludhiana 141004, Punjab, India
T. Kumita - Tokyo Metropolitan University
A. Kuzmin - Siberian Branch of the Russian Academy of Sciences
Y-J. Kwon - Yonsei University
I. S. Lee - Hanyang University
C. Li - University of Melbourne
Y. Li - Virginia Polytech Inst & State Univ, CNP, 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
A. Loos - Univ S Carolina, Columbia, SC 29208 USA
P. Lukin - Siberian Branch of the Russian Academy of Sciences
M. Masuda - The University of Tokyo
D. Matvienko - Siberian Branch of the Russian Academy of Sciences
H. Miyata - Niigata University
R. Mizuk - Moscow Phys Engn Inst, Moscow 115409, 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
E. Nakano - Osaka City University
M. Nakao - SOKENDAI, Hayama 2400193, Japan
T. Nanut - Jozef Stefan Inst, Ljubljana 1000, Slovenia
Z. Natkaniec - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Nayak - Indian Institute of Technology Madras
N. K. Nisar - Tata Institute of Fundamental Research
S. Nishida - SOKENDAI, Hayama 2400193, Japan
S. Ogawa - Toho University
S. Okuno - Kanagawa University
G. Pakhlova - Moscow Inst Phys & Technol, Moscow 141700, Moscow Region, Russia
B. Pal - University of Cincinnati
C. W. Park - Sungkyunkwan University
H. Park - Kyungpook Natl Univ, Daegu 702701, South Korea
T. K. Pedlar - Luther Coll, Decorah, IA 52101 USA
R. Pestotnik - Jozef Stefan Inst, Ljubljana 1000, Slovenia
M. Petric - Jozef Stefan Inst, Ljubljana 1000, Slovenia
L. E. Piilonen - Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA
C. Pulvermacher - Karlsruhe Institute of Technology
M. V. Purohit - Univ S Carolina, Columbia, SC 29208 USA
J. Rauch - Tech Univ Munich, Dept Phys, D-85748 Garching, Germany
E. Ribezl - Jozef Stefan Inst, Ljubljana 1000, Slovenia
M. Ritter - Max
A. Rostomyan - DESY, D-22607 Hamburg, Germany
H. Sahoo - University of Hawaii System
Y. Sakai - SOKENDAI, Hayama 2400193, Japan
S. Sandilya - Tata Institute of Fundamental Research
L. Santelj - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
T. Sanuki - Tohoku University
Y. Sato - Nagoya University
V. Savinov - University of Pittsburgh
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
M. E. Sevior - University of Melbourne
V. Shebalin - Siberian Branch of the Russian Academy of Sciences
C. P. Shen - Beihang University
T-A. Shibata - Tokyo Institute of Technology
J-G. Shiu - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
B. Shwartz - Siberian Branch of the Russian Academy of Sciences
F. Simon - Max
J. B. Singh - Panjab University
Y-S. Sohn - Yonsei University
A. Sokolov - Inst High Energy Phys, Protvino 142281, Russia
E. Solovieva - Moscow Inst Phys & Technol, Moscow 141700, Moscow Region, Russia
M. Staric - Jozef Stefan Inst, Ljubljana 1000, Slovenia
J. Stypula - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
M. Sumihama - Gifu University
T. Sumiyoshi - Tokyo Metropolitan University
U. Tamponi - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
K. Tanida - University of Seoul
Y. Teramoto - Osaka City University
M. Uchida - Tokyo Institute of Technology
S. Uehara - SOKENDAI, Hayama 2400193, Japan
T. Uglov - Moscow Inst Phys & Technol, Moscow 141700, Moscow Region, Russia
Y. Unno - Hanyang University
S. Uno - SOKENDAI, Hayama 2400193, Japan
P. Urquijo - University of Melbourne
Y. Usov - Siberian Branch of the Russian Academy of Sciences
C. Van Hulse - University of the Basque Country
P. Vanhoefer - Max
G. Varner - University of Hawaii System
A. Vinokurova - Siberian Branch of the Russian Academy of Sciences
V. Vorobyev - Siberian Branch of the Russian Academy of Sciences
C. H. Wang - Natl United Univ, Miaoli 36003, Taiwan
M-Z. Wang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
P. Wang - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
X. L. Wang - Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA
M. Watanabe - Niigata University
Y. Watanabe - Kanagawa University
S. Wehle - DESY, D-22607 Hamburg, Germany
E. Won - University of Seoul
J. Yamaoka - Pacific NW Natl Lab, Richland, WA 99352 USA
S. Yashchenko - DESY, D-22607 Hamburg, Germany
H. Ye - DESY, D-22607 Hamburg, Germany
Y. Yook - Yonsei University
C. Z. Yuan - Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
Y. Yusa - Niigata University
Z. P. Zhang - Univ Sci & Technol China, Hefei 230026, Peoples R China
V. Zhilich - Siberian Branch of the Russian Academy of Sciences
V. Zhulanov - Siberian Branch of the Russian Academy of Sciences
A. Zupanc - Jožef Stefan International Postgraduate School
Belle Collaboration
Publication Details: Physical review. D, Vol.93(5)
Publisher: Amer Physical Soc
Number of pages: 13
Grant note: Basque Foundation for Science (IKERBASQUE) (Spain) Ministry of Education of Taiwan; Ministry of Education, Taiwan WCU program of the Ministry of Education 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 Department of Science and Technology of India; Department of Science & Technology (India) National Science Council; Ministry of Science and Technology, Taiwan KRF-2011-0020333 / Basic Research Lab program under NRF; National Research Foundation of Korea MEXT; Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) 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) 2013K1A3A7A06056592; 2013R1A1A1013046; 2011-0029457; 2013R1A1A3007772 / National Research Foundation of Korea 2011-0029457; 2012-0008143; 2012R1A1A2008330; 2013R1A1A3007772; 2014R1A2A2A01005286; 2014R1A2A2A01002734; 2015R1A2A2A01003280; 2015H1A2A1033649 / National Research Foundation (NRF) of Korea; National Research Foundation of Korea Australian Research Council Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) Radiation Science Research Institute 10575109; 10775142; 10875115; 11175187; 11475187 / National Natural Science Foundation of China; National Natural Science Foundation of China (NSFC) 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 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 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 Brain Korea 21-Plus program National Science Foundation; National Science Foundation (NSF) Carl Zeiss Foundation National Science Center; National Science Centre, Poland
Identifiers: 9918887808331
Academic Unit: King Abdulaziz City for Science & Technology; University of Tabuk; King Abdulaziz University; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article