Measurements of the Upsilon(10860) and Upsilon(11020) resonances via sigma(e(+)e(-) -> Upsilon(nS)pi(+)pi(-))

D. Santel; K. Kinoshita; P. Chang; A. Abdesselam; I. Adachi; H. Aihara; S. Al Said; K. Arinstein; D. M. Asner; T. Aushev; R. Ayad; A. M. Bakich; V. Bansal; B. Bhuyan; A. Bobrov; A. Bondar; G. Bonvicini; M. Bracko; T. E. Browder; D. Cervenkov; V. Chekelian; B. G. Cheon; K. Chilikin; K. Cho; V. Chobanova; S. -K. Choi; Y. Choi; D. Cinabro; J. Dalseno; M. Danilov; J. Dingfelder; Z. Dolezal; Z. Drasal; A. Drutskoy; S. Eidelman; H. Farhat; J. E. Fast; T. Ferber; V. Gaur; N. Gabyshev; A. Garmash; D. Getzkow; R. Gillard; M. Goh; J. Haba; T. Hara; K. Hayasaka; H. Hayashii; X. H. He; W. -S. Hou; H. J. Hyun; T. Iijima; K. Inami; A. Ishikawa; R. Itoh; Y. Iwasaki; I. Jaegle; D. Joffe; T. Julius; K. H. Kang; E. Kato; T. Kawasaki; C. Kiesling; D. Y. Kim; H. J. Kim; J. B. Kim; J. H. Kim; M. J. Kim; S. H. Kim; Y. J. Kim; B. R. Ko; P. Kodys; S. Korpar; P. Krizan; P. Krokovny; A. Kuzmin; J. S. Lange; I. S. Lee; Y. Li; L. Li Gioi; J. Libby; D. Liventsev; P. Lukin; D. Matvienko; K. Miyabayashi; H. Miyata; R. Mizuk; G. B. Mohanty; A. Moll; T. Mori; R. Mussa; E. Nakano; M. Nakao; T. Nanut; Z. Natkaniec; N. K. Nisar; S. Nishida; S. Ogawa; S. Okuno; S. L. Olsen; C. Oswald; P. Pakhlov; G. Pakhlova; C. W. Park; H. Park; T. K. Pedlar; M. Petric; L. E. Piilonen; E. Ribezl; M. Ritter; A. Rostomyan; S. Ryu; Y. Sakai; S. Sandilya; L. Santelj; T. Sanuki; V. Savinov; O. Schneider; G. Schnell; C. Schwanda; A. J. Schwartz; K. Senyo; M. E. Sevior; V. Shebalin; T. -A. Shibata; J. -G. Shiu; B. Shwartz; A. Sibidanov; F. Simon; Y. -S. Sohn; E. Solovieva; M. Staric; M. Steder; U. Tamponi; G. Tatishvili; Y. Teramoto; K. Trabelsi; M. Uchida; S. Uehara; T. Uglov; Y. Unno; S. Uno; C. Van Hulse; P. Vanhoefer; G. Varner; A. Vinokurova; M. N. Wagner; P. Wang; X. L. Wang; M. Watanabe; Y. Watanabe; E. Won; J. Yamaoka; Y. -P. Yang; S. Yashchenko; Y. Yook; Y. Yusa; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc; Belle Collaboration

doi:10.1103/PhysRevD.93.011101

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Measurements of the Upsilon(10860) and Upsilon(11020) resonances via sigma(e(+)e(-) -> Upsilon(nS)pi(+)pi(-))

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Measurements of the Upsilon(10860) and Upsilon(11020) resonances via sigma(e(+)e(-) -> Upsilon(nS)pi(+)pi(-))

D. Santel, K. Kinoshita, P. Chang, A. Abdesselam, I. Adachi, H. Aihara, S. Al Said, K. Arinstein, D. M. Asner, T. Aushev, …

Physical review. D, Vol.93(1)

14/01/2016

DOI: https://doi.org/10.1103/PhysRevD.93.011101

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

We report new measurements of the total cross sections for e(+)e(-) -> Upsilon(nS)pi(+)pi(-) (n = 1, 2, 3) and e(+)e(-) -> b (b) over bar from a high-luminosity fine scan of the region root s = 10.63-11.05 GeV with the Belle detector. We observe that the Upsilon(nS)pi(+)pi(-) spectra have little or no nonresonant component and extract from them the masses and widths of Upsilon(10860) and Upsilon(11020) and their relative phase. We find M-10860 = (10891.1 +/- 3.2(-1.7)(+0.6)) MeV/c(2) and Gamma(10860) = (53.7(-5.6)(-5.4)(+7.1)(+1.3)) MeV and report first measurements M-11020 = (1098(-2.5)(-2.1)(+6.4)(+9.0)) MeV/c(2), Gamma(11020) = (61(-19)(-20)(+9)(+2)) MeV, and phi(11020) - phi 10860 = (-1.0 +/- 0.4(-0.1)(+1.4)) rad.

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Title: Measurements of the Upsilon(10860) and Upsilon(11020) resonances via sigma(e(+)e(-) -> Upsilon(nS)pi(+)pi(-))
Creators - without role: D. Santel - University of Cincinnati
K. Kinoshita - University of Cincinnati
P. Chang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
A. Abdesselam - University of Bonn
I. Adachi - Grad Univ Adv Studies, Hayama, Kanagawa 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
T. Aushev - Inst Theoret & Expt Phys, Moscow 117218, Russia
R. Ayad - University of Tabuk
A. M. Bakich - University of Sydney
V. Bansal - Pacific NW Natl Lab, Richland, WA 99352 USA
B. Bhuyan - Indian Institute of Technology Guwahati
A. Bobrov - Siberian Branch of the Russian Academy of Sciences
A. Bondar - Siberian Branch of the Russian Academy of Sciences
G. Bonvicini - Wayne State University
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 - Inst Theoret & Expt Phys, Moscow 117218, 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 - Inst Theoret & Expt Phys, Moscow 117218, Russia
J. Dingfelder - University of Bonn
Z. Dolezal - Charles University
Z. Drasal - Charles University
A. Drutskoy - University of the Basque Country
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 - Deutsches Elekt Synchrotron, D-22607 Hamburg, Germany
V. Gaur - Tata Institute of Fundamental Research
N. Gabyshev - Siberian Branch of the Russian Academy of Sciences
A. Garmash - Siberian Branch of the Russian Academy of Sciences
D. Getzkow - University of Giessen
R. Gillard - Wayne State University
M. Goh - Hanyang University
J. Haba - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
T. Hara - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
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
H. J. Hyun - Kyungpook Natl Univ, Taegu 702701, South Korea
T. Iijima - Nagoya University
K. Inami - Nagoya University
A. Ishikawa - Tohoku University
R. Itoh - Grad Univ Adv Studies, Hayama, Kanagawa 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
T. Julius - University of Melbourne
K. H. Kang - Kyungpook Natl Univ, Taegu 702701, South Korea
E. Kato - Tohoku University
T. Kawasaki - Niigata University
C. Kiesling - Max
D. Y. Kim - Soongsil University
H. J. Kim - Kyungpook Natl Univ, Taegu 702701, South Korea
J. B. Kim - University of Seoul
J. H. Kim - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
M. J. Kim - Kyungpook Natl Univ, Taegu 702701, South Korea
S. H. Kim - Hanyang University
Y. J. Kim - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
B. R. Ko - University of Seoul
P. Kodys - Charles University
S. Korpar - J Stefan Inst, Ljubljana 1000, Slovenia
P. Krizan - J Stefan Inst, Ljubljana 1000, Slovenia
P. Krokovny - Siberian Branch of the Russian Academy of Sciences
A. Kuzmin - Siberian Branch of the Russian Academy of Sciences
J. S. Lange - University of Giessen
I. S. Lee - Hanyang University
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
P. Lukin - Siberian Branch of the Russian Academy of Sciences
D. Matvienko - Siberian Branch of the Russian Academy of Sciences
K. Miyabayashi - Nara Womens Univ, Nara 6308506, Japan
H. Miyata - Niigata University
R. Mizuk - Inst Theoret & Expt Phys, Moscow 117218, Russia
G. B. Mohanty - Tata Institute of Fundamental Research
A. Moll - Max
T. Mori - Nagoya University
R. Mussa - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
E. Nakano - Osaka City University
M. Nakao - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
T. Nanut - J Stefan Inst, Ljubljana 1000, Slovenia
Z. Natkaniec - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
N. K. Nisar - Tata Institute of Fundamental Research
S. Nishida - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
S. Ogawa - Toho University
S. Okuno - Kanagawa University
S. L. Olsen - University of Seoul
C. Oswald - University of Bonn
P. Pakhlov - Inst Theoret & Expt Phys, Moscow 117218, Russia
G. Pakhlova - Inst Theoret & Expt Phys, Moscow 117218, Russia
C. W. Park - Sungkyunkwan University
H. Park - Kyungpook Natl Univ, Taegu 702701, South Korea
T. K. Pedlar - Luther Coll, Decorah, IA 52101 USA
M. Petric - J Stefan Inst, Ljubljana 1000, Slovenia
L. E. Piilonen - Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA
E. Ribezl - J Stefan Inst, Ljubljana 1000, Slovenia
M. Ritter - Max
A. Rostomyan - Deutsches Elekt Synchrotron, D-22607 Hamburg, Germany
S. Ryu - University of Seoul
Y. Sakai - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
S. Sandilya - Tata Institute of Fundamental Research
L. Santelj - J Stefan Inst, Ljubljana 1000, Slovenia
T. Sanuki - Tohoku 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
A. J. Schwartz - University of Cincinnati
K. Senyo - Yamagata University
M. E. Sevior - University of Melbourne
V. Shebalin - Siberian Branch of the Russian Academy of Sciences
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
A. Sibidanov - University of Sydney
F. Simon - Max
Y. -S. Sohn - Yonsei University
E. Solovieva - Inst Theoret & Expt Phys, Moscow 117218, Russia
M. Staric - J Stefan Inst, Ljubljana 1000, Slovenia
M. Steder - Deutsches Elekt Synchrotron, D-22607 Hamburg, Germany
U. Tamponi - Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy
G. Tatishvili - Pacific NW Natl Lab, Richland, WA 99352 USA
Y. Teramoto - Osaka City University
K. Trabelsi - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
M. Uchida - Tokyo Institute of Technology
S. Uehara - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
T. Uglov - Inst Theoret & Expt Phys, Moscow 117218, Russia
Y. Unno - Hanyang University
S. Uno - Grad Univ Adv Studies, Hayama, Kanagawa 2400193, Japan
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
M. N. Wagner - University of Giessen
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
E. Won - University of Seoul
J. Yamaoka - Pacific NW Natl Lab, Richland, WA 99352 USA
Y. -P. Yang - Natl Taiwan Univ, Dept Phys, Taipei 10617, Taiwan
S. Yashchenko - Deutsches Elekt Synchrotron, D-22607 Hamburg, Germany
Y. Yook - Yonsei University
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 - J Stefan Inst, Ljubljana 1000, Slovenia
Belle Collaboration
Publication Details: Physical review. D, Vol.93(1)
Publisher: Amer Physical Soc
Number of pages: 6
Grant note: MSIP (Korea); Ministry of Science, ICT & Future Planning, Republic of Korea MOE (Taiwan); Ministry of Education, Taiwan INFN (Italy); Istituto Nazionale di Fisica Nucleare (INFN) GSDC of KISTI (Korea); Korea Institute of Science & Technology Information (KISTI) MOE (Korea) NCN (Poland) DOE (U.S.); United States Department of Energy (DOE) DFG (Germany); German Research Foundation (DFG) Nagoya's TLPRC (Japan) NSFC (China); National Natural Science Foundation of China (NSFC) ARC (Australia); Australian Research Council FWF (Austria); Austrian Science Fund (FWF) DIISR (Australia); Australian Government; Department of Industry, Innovation and Science 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 NSF (U.S.); National Science Foundation (NSF) UPV/EHU (Spain) SNSF (Switzerland); Swiss National Science Foundation (SNSF) VS (Germany) RFAAE (Russia) CZF (Germany) NSC (Taiwan); Ministry of Science and Technology, Taiwan NRF (Korea); National Research Foundation of Korea 14.A12.31.0006 / MES (Russia); Ministry of Education and Science, Russian Federation 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 MNiSW (Poland); Ministry of Science and Higher Education, Poland
Identifiers: 9933563608331
Academic Unit: University of Tabuk; King Abdulaziz University; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article