Semi-inclusive studies of semileptonic B-s decays at Belle

C. Oswald; P. Urquijo; J. Dingfelder; A. Abdesselam; I. Adachi; H. Aihara; S. Al Said; D. M. Asner; T. Aushev; R. Ayad; V. Babu; I. Badhrees; A. M. Bakich; V. Bhardwaj; A. Bobrov; G. Bonvicini; A. Bozek; M. Bracko; T. E. Browder; D. Cervenkov; M. -C. Chang; V. Chekelian; A. Chen; B. G. Cheon; K. Chilikin; K. Cho; V. Chobanova; Y. Choi; D. Cinabro; J. Dalseno; Z. Dolezal; Z. Drasal; A. Drutskoy; D. Dutta; S. Eidelman; H. Farhat; J. E. Fast; T. Ferber; O. Frost; B. G. Fulsom; V. Gaur; N. Gabyshev; S. Ganguly; A. Garmash; D. Getzkow; R. Gillard; R. Glattauer; Y. M. Goh; P. Goldenzweig; B. Golob; O. Grzymkowska; T. Hara; J. Hasenbusch; K. Hayasaka; H. Hayashii; X. H. He; W. -S. Hou; M. Huschle; H. J. Hyun; T. Iijima; A. Ishikawa; R. Itoh; Y. Iwasaki; I. Jaegle; T. Julius; K. H. Kang; P. Kapusta; E. Kato; T. Kawasaki; C. Kiesling; D. Y. Kim; J. B. Kim; J. H. Kim; K. T. Kim; M. J. Kim; S. H. Kim; Y. J. Kim; K. Kinoshita; B. R. Ko; P. Kodys; S. Korpar; P. Krizan; P. Krokovny; T. Kuhr; T. Kumita; Y. -J. Kwon; J. S. Lange; D. H. Lee; I. S. Lee; Y. Li; L. Li Gioi; J. Libby; D. Liventsev; P. Lukin; D. Matvienko; H. Miyata; R. Mizuk; G. B. Mohanty; A. Moll; H. K. Moon; E. Nakano; M. Nakao; H. Nakazawa; T. Nanut; Z. Natkaniec; M. Nayak; S. Nishida; T. Nozaki; S. Okuno; P. Pakhlov; G. Pakhlova; C. W. Park; H. Park; T. K. Pedlar; L. Pesantez; R. Pestotnik; M. Petric; L. E. Piilonen; C. Pulvermacher; E. Ribezl; M. Ritter; A. Rostomyan; M. Rozanska; S. Ryu; Y. Sakai; S. Sandilya; L. Santelj; T. Sanuki; Y. Sato; V. Savinov; O. Schneider; G. Schnell; C. Schwanda; D. Semmler; K. Senyo; O. Seon; M. E. Sevior; M. Shapkin; V. Shebalin; C. P. Shen; T. -A. Shibata; J. -G. Shiu; A. Sibidanov; F. Simon; Y. -S. Sohn; E. Solovieva; S. Stanic; M. Staric; J. Stypula; M. Sumihama; T. Sumiyoshi; U. Tamponi; Y. Teramoto; K. Trabelsi; M. Uchida; Y. Unno; S. Uno; Y. Usov; C. Van Hulse; P. Vanhoefer; G. Varner; A. Vinokurova; V. Vorobyev; A. Vossen; M. N. Wagner; C. H. Wang; M. -Z. Wang; P. Wang; X. L. Wang; Y. Watanabe; K. M. Williams; E. Won; H. Yamamoto; S. Yashchenko; Y. Yook; Z. P. Zhang; V. Zhilich; V. Zhulanov; A. Zupanc; Belle Collaboration

doi:10.1103/PhysRevD.92.072013

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Semi-inclusive studies of semileptonic B-s decays at Belle

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Semi-inclusive studies of semileptonic B-s decays at Belle

C. Oswald, P. Urquijo, J. Dingfelder, A. Abdesselam, I. Adachi, H. Aihara, S. Al Said, D. M. Asner, T. Aushev, R. Ayad, …

Physical review. D, Vol.92(7)

22/10/2015

DOI: https://doi.org/10.1103/PhysRevD.92.072013

Abstract

Astronomy & Astrophysics

Physical Sciences

Physics

Physics, Particles & Fields

Science & Technology

We present an analysis of the semi-inclusive decays B-s -> D(s)(-)Xl(+)nu and B-s -> D-s*(-)Xl(+)nu, where X denotes a final state that may consist of additional hadrons or photons and l is an electron or muon. The studied Bs decays are contained in the 121.4 fb(-1) Upsilon(5S) data sample collected by the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. The branching fractions of the decays are measured to be B(B-s -> D(s)(-)Xl(+)nu) = [8.2 +/- 0.2(stat) +/- 0.6(syst) +/- 1.4(ext)] % and B(B-s -> D-s*(-)Xl(+)nu) = [5.4 +/- 0.4(stat) +/- 0.4(syst) +/- 0.9(ext)] %, where the first two uncertainties are statistical and systematic and the last is due to external parameters. The measurement also provides an estimate of the B-s(()*())(B) over bar (()(s)*()) production cross section, sigma(e(+)e(-) -> B-s(()*())(B) over bar (()(s)*())) = 53.8 +/- 1.4(stat) +/- 4.0(syst) +/- 3.4(ext)] pb, at the center-of-mass energy root s = 10.86 GeV.

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Title: Semi-inclusive studies of semileptonic B-s decays at Belle
Creators - without role: C. Oswald - University of Bonn
P. Urquijo - University of Melbourne
J. Dingfelder - University of Bonn
A. Abdesselam - University of Tabuk
I. Adachi - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
H. Aihara - The University of Tokyo
S. Al Said - King Abdulaziz University
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
V. Babu - Inst Fundamental Res, Bombay 400005, Maharashtra, India
I. Badhrees - King Abdulaziz City Sci & Technol, Riyadh 11442, Saudi Arabia
A. M. Bakich - University of Sydney
V. Bhardwaj - Univ S Carolina, Columbia, SC 29208 USA
A. Bobrov - Siberian Branch of the Russian Academy of Sciences
G. Bonvicini - Wayne State University
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
M. -C. Chang - Fu Jen Catholic University
V. Chekelian - Max
A. Chen - Natl Cent Univ, Chungli 32054, Taiwan
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
Y. Choi - Sungkyunkwan University
D. Cinabro - Wayne State University
J. Dalseno - Max
Z. Dolezal - Charles University
Z. Drasal - Charles University
A. Drutskoy - Inst Theoret & Expt Phys, Moscow 117218, Russia
D. Dutta - Inst Fundamental Res, Bombay 400005, Maharashtra, India
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 - Inst Fundamental Res, Bombay 400005, Maharashtra, India
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
D. Getzkow - University of Giessen
R. Gillard - Wayne State University
R. Glattauer - Inst High Energy Phys, A-1050 Vienna, Austria
Y. M. Goh - Hanyang University
P. Goldenzweig - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
B. Golob - Jozef Stefan Inst, Ljubljana 1000, Slovenia
O. Grzymkowska - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
T. Hara - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
J. Hasenbusch - University of Bonn
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
M. Huschle - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
H. J. Hyun - Kyungpook Natl Univ, Daegu 702701, South Korea
T. Iijima - Nagoya University
A. Ishikawa - Tohoku University
R. Itoh - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
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. Kapusta - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
E. Kato - Tohoku University
T. Kawasaki - Niigata University
C. Kiesling - Max
D. Y. Kim - Soongsil University
J. B. Kim - University of Seoul
J. H. Kim - Korea Inst Sci & Technol Informat, Daejeon 305806, South Korea
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
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 - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
T. Kumita - Tokyo Metropolitan University
Y. -J. Kwon - Yonsei University
J. S. Lange - University of Giessen
D. H. Lee - University of Seoul
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 - Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA
P. Lukin - Siberian Branch of the Russian Academy of Sciences
D. Matvienko - Siberian Branch of the Russian Academy of Sciences
H. Miyata - Niigata University
R. Mizuk - Inst Theoret & Expt Phys, Moscow 117218, Russia
G. B. Mohanty - Inst Fundamental Res, Bombay 400005, Maharashtra, India
A. Moll - Max
H. K. Moon - University of Seoul
E. Nakano - Osaka City University
M. Nakao - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
H. Nakazawa - Natl Cent Univ, Chungli 32054, Taiwan
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
S. Nishida - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
T. Nozaki - High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki 3050801, Japan
S. Okuno - Kanagawa University
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, Daegu 702701, South Korea
T. K. Pedlar - Luther Coll, Decorah, IA 52101 USA
L. Pesantez - University of Bonn
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 - Karlsruher Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany
E. Ribezl - Jozef Stefan Inst, Ljubljana 1000, Slovenia
M. Ritter - Max
A. Rostomyan - DESY, D-22607 Hamburg, Germany
M. Rozanska - H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland
S. Ryu - University of Seoul
Y. Sakai - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
S. Sandilya - Inst Fundamental Res, Bombay 400005, Maharashtra, India
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
D. Semmler - University of Giessen
K. Senyo - Yamagata University
O. Seon - Nagoya University
M. E. Sevior - University of Melbourne
M. Shapkin - Inst High Energy Phys, Protvino 142281, Russia
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
A. Sibidanov - University of Sydney
F. Simon - Max
Y. -S. Sohn - Yonsei University
E. Solovieva - Inst Theoret & Expt Phys, Moscow 117218, Russia
S. Stanic - University of Nova Gorica
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 - INFN Sez Torino, I-10125 Turin, Italy
Y. Teramoto - Osaka City University
K. Trabelsi - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
M. Uchida - Tokyo Institute of Technology
Y. Unno - Hanyang University
S. Uno - Grad Univ Adv Studies, SOKENDAI, Hayama 2400193, Japan
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
A. Vossen - Indiana University Bloomington
M. N. Wagner - University of Giessen
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
Y. Watanabe - Kanagawa University
K. M. Williams - Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA
E. Won - University of Seoul
H. Yamamoto - Tohoku University
S. Yashchenko - DESY, D-22607 Hamburg, Germany
Y. Yook - Yonsei 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.92(7)
Publisher: Amer Physical Soc
Number of pages: 13
Grant note: KRF-2011-0020333; KRF-2011-0021196 / Basic Research Lab program under NRF Grant; National Research Foundation of Korea Ministry of Education of Taiwan; Ministry of Education, Taiwan 2011-0029457; 2012-0008143; 2012R1A1A2008330; 2013R1A1A3007772; 2014R1A2A2A01005286; 2014R1A2A2A01002734; 2014R1A1A2006456 / National Research Foundation (NRF) of Korea; National Research Foundation of Korea 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 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) Australian Research Council Deutsche Forschungsgemeinschaft; German Research Foundation (DFG) 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 Basque Foundation for Science (IKERBASQUE) Tau-Lepton Physics Research Center of Nagoya University VolkswagenStiftung; Volkswagen Swiss National Science Foundation; Swiss National Science Foundation (SNSF) Global Science Experimental Data Hub Center of the Korea Institute of Science and Technology Information P 22742-N16; P 26794-N20 / Austrian Science Fund; Austrian Science Fund (FWF) Australian Department of Industry, Innovation, Science and Research; Australian Government; Department of Industry, Innovation and Science 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) ST/K001256/1; ST/N000250/1 / Science and Technology Facilities Council; UK Research & Innovation (UKRI); Science & Technology Facilities Council (STFC) Carl Zeiss Foundation National Science Center; National Science Centre, Poland
Identifiers: 9918713508331
Academic Unit: King Abdulaziz City for Science & Technology; University of Tabuk; King Abdullah University of Science & Technology
Language: English
Resource Type: Journal article