Energy Scan of the e(+)e(-) -> h(b)(nP)pi(+)pi(-) (n=1, 2) Cross Sections and Evidence for Upsilon(11020) Decays into Charged Bottomoniumlike States

R. Mizuk; A. Bondar; I. Adachi; H. Aihara; D. M. Asner; H. Atmacan; V. Aulchenko; T. Aushev; R. Ayad; I. Badhrees; A. M. Bakich; E. Barberio; P. Behera; V. Bhardwaj; B. Bhuyan; J. Biswal; A. Bobrov; G. Bonvicini; A. Bozek; M. Bracko; T. E. Browder; D. Cervenkov; V. Chekelian; A. Chen; B. G. Cheon; K. Chilikin; R. Chistov; V. Chobanova; S. -K. Choi; Y. Choi; D. Cinabro; J. Dalseno; M. Danilov; N. Dash; Z. Dolezal; A. Drutskoy; S. Eidelman; D. Epifanov; T. Ferber; B. G. Fulsom; V. Gaur; A. Garmash; R. Gillard; Y. M. Goh; P. Goldenzweig; B. Golob; D. Greenwald; T. Hara; K. Hayasaka; H. Hayashii; W. -S. Hou; C. -L. Hsu; K. Inami; G. Inguglia; A. Ishikawa; Y. Iwasaki; I. Jaegle; T. Julius; K. H. Kang; P. Katrenko; D. Y. Kim; H. J. Kim; J. B. Kim; K. T. Kim; M. J. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; P. Kodys; S. Korpar; D. Kotchetkov; P. Krokovny; T. Kuhr; A. Kuzmin; Y. -J. Kwon; J. S. Lange; C. H. Li; H. Li; L. Li; L. Li Gioi; J. Libby; D. Liventsev; M. Lubej; T. Luo; M. Masuda; T. Matsuda; D. Matvienko; K. Miyabayashi; H. Miyata; G. B. Mohanty; A. Moll; E. Nakano; M. Nakao; T. Nanut; K. J. Nath; K. Negishi; M. Niiyama; N. K. Nisar; S. Nishida; S. Ogawa; S. Okuno; S. L. Olsen; Y. Onuki; P. Pakhlov; G. Pakhlova; B. Pal; C. W. Park; H. Park; S. Paul; T. K. Pedlar; R. Pestotnik; M. Petric; L. E. Piilonen; C. Pulvermacher; M. Ritter; Y. Sakai; S. Sandilya; T. Sanuki; V. Savinov; T. Schlueter; O. Schneider; G. Schnell; C. Schwanda; Y. Seino; D. Semmler; K. Senyo; O. Seon; M. E. Sevior; V. Shebalin; T. -A. Shibata; J. -G. Shiu; B. Shwartz; F. Simon; E. Solovieva; M. Staric; J. Stypula; T. Sumiyoshi; M. Takizawa; U. Tamponi; K. Tanida; Y. Teramoto; I. Tikhomirov; K. Trabelsi; M. Uchida; T. Uglov; Y. Unno; S. Uno; P. Urquijo; Y. Usov; C. Van Hulse; G. Varner; V. Vorobyev; C. H. Wang; M. -Z. Wang; P. Wang; X. L. Wang; Y. Watanabe; K. M. Williams; E. Won; J. Yamaoka; Y. Yamashita; J. Yelton; C. Z. Yuan; Z. P. Zhang; V. Zhilich; V. Zhukova; V. Zhulanov; A. Zupanc; Belle Collaboration

doi:10.1103/PhysRevLett.117.142001

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Energy Scan of the e(+)e(-) -> h(b)(nP)pi(+)pi(-) (n=1, 2) Cross Sections and Evidence for Upsilon(11020) Decays into Charged Bottomoniumlike States

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Energy Scan of the e(+)e(-) -> h(b)(nP)pi(+)pi(-) (n=1, 2) Cross Sections and Evidence for Upsilon(11020) Decays into Charged Bottomoniumlike States

R. Mizuk, A. Bondar, I. Adachi, H. Aihara, D. M. Asner, H. Atmacan, V. Aulchenko, T. Aushev, R. Ayad, I. Badhrees, …

Physical review letters, Vol.117(14), pp.142001-142001

30/09/2016

DOI: https://doi.org/10.1103/PhysRevLett.117.142001

PMID: 27740802

Abstract

Physical Sciences

Physics

Physics, Multidisciplinary

Science & Technology

Using data collected with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider, we measure the energy dependence of the e(+)e(-) -> h(b)(nP)pi(+)pi(-) (n = 1, 2) cross sections from thresholds up to 11.02 GeV. We find clear Upsilon(10860) and Upsilon(11020) peaks with little or no continuum contribution. We study the resonant substructure of the Upsilon(11020) -> h(b)(nP)pi(+)pi(_) transitions and find evidence that they proceed entirely via the intermediate isovector states Z(b)(10610) and Z(b)(10650). The relative fraction of these states is loosely constrained by the current data: The hypothesis that only Z(b)(10610) is produced is excluded at the level of 3.3 standard deviations, while the hypothesis that only Z(b)(10650) is produced is not excluded at a significant level.

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Title: Energy Scan of the e(+)e(-) -> h(b)(nP)pi(+)pi(-) (n=1, 2) Cross Sections and Evidence for Upsilon(11020) Decays into Charged Bottomoniumlike States
Creators - without role: R. Mizuk - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
A. Bondar - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
I. Adachi - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
H. Aihara - The University of Tokyo
D. M. Asner - Pacif Northwest Natl Lab, Richland, WA 99352 USA
H. Atmacan - Ankara
V. Aulchenko - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
T. Aushev - Moscow Inst Phys & Technol, Moscow 141700, 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 - University of South Carolina
B. Bhuyan - Indian Inst Technol, Gauhati 781039, Assam, India
J. Biswal - J Stefan Inst, Ljubljana 1000, Slovenia
A. Bobrov - 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
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
R. Chistov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
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
Z. Dolezal - Charles University
A. Drutskoy - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
S. Eidelman - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
D. Epifanov - The University of Tokyo
T. Ferber - DESY, D-22607 Hamburg, Germany
B. G. Fulsom - Pacif Northwest Natl Lab, Richland, WA 99352 USA
V. Gaur - Tata Institute of Fundamental Research
A. Garmash - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
R. Gillard - Wayne State University
Y. M. Goh - Hanyang University
P. Goldenzweig - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
B. Golob - J Stefan Inst, Ljubljana 1000, Slovenia
D. Greenwald - Tech Univ Mnchen, Dept Phys, D-85748 Garching, Germany
T. Hara - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
K. Hayasaka - Nagoya University
H. Hayashii - Nara Womens Univ, Nara 6308506, Japan
W. -S. Hou - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
C. -L. Hsu - University of Melbourne
K. Inami - Nagoya University
G. Inguglia - DESY, D-22607 Hamburg, Germany
A. Ishikawa - Tohoku University
Y. Iwasaki - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
I. Jaegle - University of Hawaii System
T. Julius - University of Melbourne
K. H. Kang - Kyungpook Natl Univ, Daegu 702701, South Korea
P. Katrenko - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
D. Y. Kim - Soongsil University
H. J. Kim - Kyungpook Natl Univ, Daegu 702701, South Korea
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
P. Kodys - Charles University
S. Korpar - J Stefan Inst, Ljubljana 1000, Slovenia
D. Kotchetkov - University of Hawaii System
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
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
G. B. Mohanty - Tata Institute of Fundamental Research
A. Moll - Max
E. Nakano - Osaka City University
M. Nakao - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
T. Nanut - J Stefan Inst, Ljubljana 1000, Slovenia
K. J. Nath - Indian Inst Technol, Gauhati 781039, Assam, India
K. Negishi - Tohoku University
M. Niiyama - Kyoto University
N. K. Nisar - Aligarh Muslim University
S. Nishida - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
S. Ogawa - Toho University
S. Okuno - Kanagawa University
S. L. Olsen - University of Seoul
Y. Onuki - The University of Tokyo
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. W. Park - Sungkyunkwan University
H. Park - Kyungpook Natl Univ, Daegu 702701, South Korea
S. Paul - Tech Univ Mnchen, Dept Phys, D-85748 Garching, Germany
T. K. Pedlar - Luther Coll, Decorah, IA 52101 USA
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 - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
M. Ritter - Univ Munich, D-80539 Munich, Germany
Y. Sakai - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
S. Sandilya - University of Cincinnati
T. Sanuki - Tohoku University
V. Savinov - University of Pittsburgh
T. Schlueter - 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
M. E. Sevior - University of Melbourne
V. Shebalin - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
T. -A. Shibata - Tokyo Institute of Technology
J. -G. Shiu - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
B. Shwartz - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
F. Simon - Max
E. Solovieva - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
M. Staric - J Stefan Inst, Ljubljana 1000, Slovenia
J. Stypula - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
T. Sumiyoshi - Tokyo Metropolitan University
M. Takizawa - The University of Tokyo
U. Tamponi - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
K. Tanida - University of Seoul
Y. Teramoto - Osaka City University
I. Tikhomirov - Moscow Phys Engn Inst, Moscow 115409, Russia
K. Trabelsi - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
M. Uchida - Tokyo Institute of Technology
T. Uglov - Russian Acad Sci, PN Lebedev Phys Inst, Moscow 119991, Russia
Y. Unno - Hanyang University
S. Uno - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
P. Urquijo - Kanagawa University
Y. Usov - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
C. Van Hulse - University of the Basque Country
G. Varner - University of Hawaii System
V. Vorobyev - RAS, Budker Inst Nucl Phys SB, Novosibirsk 630090, Russia
C. H. Wang - Natl United Univ, Miao Li 36003, Peoples R China
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, Blacksburg, VA 24061 USA
Y. Watanabe - Kanagawa University
K. M. Williams - Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA
E. Won - University of Seoul
J. Yamaoka - Pacif Northwest Natl Lab, Richland, WA 99352 USA
Y. Yamashita - Nippon Dent Univ, Niigata 9518580, Japan
J. Yelton - Univ Florida, Gainesville, FL 32611 USA
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 Phys Engn 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 letters, Vol.117(14), pp.142001-142001
Publisher: Amer Physical Soc
Number of pages: 7
Grant note: MSIP (Korea); Ministry of Science, ICT & Future Planning, Republic of Korea MES (Russia); Ministry of Education and Science, Russian Federation MOE (Taiwan); Ministry of Education, Taiwan INFN (Italy); Istituto Nazionale di Fisica Nucleare (INFN) MOE (Korea) NCN (Poland) DFG (Germany); German Research Foundation (DFG) RSRI (Korea) Nagoya's TLPRC (Japan) NSFC (China); National Natural Science Foundation of China (NSFC) ARC (Australia); Australian Research Council WCU (Korea) FWF (Austria); Austrian Science Fund (FWF) NSF (USA); National Science Foundation (NSF) MEXT (Japan); Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT) IKERBASQUE (Spain) DST (India); Department of Science & Technology (India) BK21Plus (Korea) MSMT (Czechia); Ministry of Education, Youth & Sports - Czech Republic UPV/EHU (Spain) SNSF (Switzerland); Swiss National Science Foundation (SNSF) VS (Germany) RFAAE (Russia) CZF (Germany) 15-12-30014 / RSF (Russia); Russian Science Foundation (RSF) NRF (Korea); National Research Foundation of Korea MOST (Taiwan); Ministry of Science and Technology, Taiwan DOE (USA); United States Department of Energy (DOE) JSPS (Japan); Ministry of Education, Culture, Sports, Science and Technology, Japan (MEXT); Japan Society for the Promotion of Science ARRS (Slovenia); Slovenian Research Agency - Slovenia CCEPP (China) MNiSW (Poland); Ministry of Science and Higher Education, Poland
Identifiers: 9918775108331
Academic Unit: King Abdulaziz City for Science & Technology; University of Tabuk; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article