دورية أكاديمية

Measurement of Differential Branching Fractions of Inclusive B→X_{u}ℓ^{+}ν_{ℓ} Decays.

التفاصيل البيبلوغرافية
العنوان: Measurement of Differential Branching Fractions of Inclusive B→X_{u}ℓ^{+}ν_{ℓ} Decays.
المؤلفون: Cao L; University of Bonn, 53115 Bonn.; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Sutcliffe W; University of Bonn, 53115 Bonn., Van Tonder R; University of Bonn, 53115 Bonn., Bernlochner FU; University of Bonn, 53115 Bonn., Adachi I; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Aihara H; Department of Physics, University of Tokyo, Tokyo 113-0033., Asner DM; Brookhaven National Laboratory, Upton, New York 11973., Aushev T; National Research University Higher School of Economics, Moscow 101000., Ayad R; Department of Physics, Faculty of Science, University of Tabuk, Tabuk 71451., Babu V; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Bahinipati S; Indian Institute of Technology Bhubaneswar, Satya Nagar 751007., Behera P; Indian Institute of Technology Madras, Chennai 600036., Belous K; Institute for High Energy Physics, Protvino 142281., Bennett J; University of Mississippi, University, Mississippi 38677., Bessner M; University of Hawaii, Honolulu, Hawaii 96822., Bilka T; Faculty of Mathematics and Physics, Charles University, 121 16 Prague., Biswal J; J. Stefan Institute, 1000 Ljubljana., Bobrov A; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Bračko M; J. Stefan Institute, 1000 Ljubljana.; Faculty of Chemistry and Chemical Engineering, University of Maribor, 2000 Maribor., Branchini P; INFN-Sezione di Roma Tre, I-00146 Roma., Browder TE; University of Hawaii, Honolulu, Hawaii 96822., Budano A; INFN-Sezione di Roma Tre, I-00146 Roma., Campajola M; INFN-Sezione di Napoli, I-80126 Napoli.; Università di Napoli Federico II, I-80126 Napoli., Červenkov D; Faculty of Mathematics and Physics, Charles University, 121 16 Prague., Chang MC; Department of Physics, Fu Jen Catholic University, Taipei 24205., Chang P; Department of Physics, National Taiwan University, Taipei 10617., Cheon BG; Department of Physics and Institute of Natural Sciences, Hanyang University, Seoul 04763., Chilikin K; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Cho HE; Department of Physics and Institute of Natural Sciences, Hanyang University, Seoul 04763., Cho K; Korea Institute of Science and Technology Information, Daejeon 34141., Cho SJ; Yonsei University, Seoul 03722., Choi Y; Sungkyunkwan University, Suwon 16419., Choudhury S; Indian Institute of Technology Hyderabad, Telangana 502285., Cinabro D; Wayne State University, Detroit, Michigan 48202., Cunliffe S; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Czank T; Kavli Institute for the Physics and Mathematics of the Universe (WPI), University of Tokyo, Kashiwa 277-8583., Dash N; Indian Institute of Technology Madras, Chennai 600036., De Pietro G; INFN-Sezione di Roma Tre, I-00146 Roma., Dhamija R; Indian Institute of Technology Hyderabad, Telangana 502285., Di Capua F; INFN-Sezione di Napoli, I-80126 Napoli.; Università di Napoli Federico II, I-80126 Napoli., Dingfelder J; University of Bonn, 53115 Bonn., Doležal Z; Faculty of Mathematics and Physics, Charles University, 121 16 Prague., Dong TV; Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University, Shanghai 200443., Dubey S; University of Hawaii, Honolulu, Hawaii 96822., Epifanov D; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Ferber T; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Ferlewicz D; School of Physics, University of Melbourne, Victoria 3010., Frey A; II. Physikalisches Institut, Georg-August-Universität Göttingen, 37073 Göttingen., Fulsom BG; Pacific Northwest National Laboratory, Richland, Washington 99352., Garg R; Panjab University, Chandigarh 160014., Gaur V; Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061., Gabyshev N; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Garmash A; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Giri A; Indian Institute of Technology Hyderabad, Telangana 502285., Goldenzweig P; Institut für Experimentelle Teilchenphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe., Gu T; University of Pittsburgh, Pittsburgh, Pennsylvania 15260., Gudkova K; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Halder S; Tata Institute of Fundamental Research, Mumbai 400005., Hara T; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Hartbrich O; University of Hawaii, Honolulu, Hawaii 96822., Hayasaka K; Niigata University, Niigata 950-2181., Hernandez Villanueva M; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Hou WS; Department of Physics, National Taiwan University, Taipei 10617., Hsu CL; School of Physics, University of Sydney, New South Wales 2006., Inami K; Graduate School of Science, Nagoya University, Nagoya 464-8602., Ishikawa A; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Itoh R; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Iwasaki M; Osaka City University, Osaka 558-8585., Jacobs WW; Indiana University, Bloomington, Indiana 47408., Jang EJ; Gyeongsang National University, Jinju 52828., Jia S; Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University, Shanghai 200443., Jin Y; Department of Physics, University of Tokyo, Tokyo 113-0033., Joo KK; Chonnam National University, Gwangju 61186., Kahn J; Institut für Experimentelle Teilchenphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe., Kang KH; Kyungpook National University, Daegu 41566., Kichimi H; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Kiesling C; Max-Planck-Institut für Physik, 80805 München., Kim CH; Department of Physics and Institute of Natural Sciences, Hanyang University, Seoul 04763., Kim DY; Soongsil University, Seoul 06978., Kim SH; Seoul National University, Seoul 08826., Kim YK; Yonsei University, Seoul 03722., Kimmel TD; Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061., Kinoshita K; University of Cincinnati, Cincinnati, Ohio 45221., Kodyš P; Faculty of Mathematics and Physics, Charles University, 121 16 Prague., Konno T; Kitasato University, Sagamihara 252-0373., Korobov A; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Korpar S; J. Stefan Institute, 1000 Ljubljana.; Faculty of Chemistry and Chemical Engineering, University of Maribor, 2000 Maribor., Kovalenko E; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Križan P; J. Stefan Institute, 1000 Ljubljana.; Faculty of Mathematics and Physics, University of Ljubljana, 1000 Ljubljana., Kroeger R; University of Mississippi, University, Mississippi 38677., Krokovny P; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Kuhr T; Ludwig Maximilians University, 80539 Munich., Kulasiri R; Kennesaw State University, Kennesaw, Georgia 30144., Kumar M; Malaviya National Institute of Technology Jaipur, Jaipur 302017., Kumar R; Punjab Agricultural University, Ludhiana 141004., Kumara K; Wayne State University, Detroit, Michigan 48202., Kuzmin A; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Kwon YJ; Yonsei University, Seoul 03722., Lee SC; Kyungpook National University, Daegu 41566., Li CH; Liaoning Normal University, Dalian 116029., Li J; Kyungpook National University, Daegu 41566., Li LK; University of Cincinnati, Cincinnati, Ohio 45221., Li YB; Peking University, Beijing 100871., Li Gioi L; Max-Planck-Institut für Physik, 80805 München., Libby J; Indian Institute of Technology Madras, Chennai 600036., Lieret K; Ludwig Maximilians University, 80539 Munich., Liventsev D; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801.; Wayne State University, Detroit, Michigan 48202., MacQueen C; School of Physics, University of Melbourne, Victoria 3010., Masuda M; Research Center for Nuclear Physics, Osaka University, Osaka 567-0047.; Earthquake Research Institute, University of Tokyo, Tokyo 113-0032., Merola M; INFN-Sezione di Napoli, I-80126 Napoli.; Università di Napoli Federico II, I-80126 Napoli., Metzner F; Institut für Experimentelle Teilchenphysik, Karlsruher Institut für Technologie, 76131 Karlsruhe., Miyabayashi K; Nara Women's University, Nara 630-8506., Mizuk R; National Research University Higher School of Economics, Moscow 101000.; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Mohanty GB; Tata Institute of Fundamental Research, Mumbai 400005., Mohanty S; Tata Institute of Fundamental Research, Mumbai 400005.; Utkal University, Bhubaneswar 751004., Mrvar M; Institute of High Energy Physics, Vienna 1050., Nakao M; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Natochii A; University of Hawaii, Honolulu, Hawaii 96822., Nayak L; Indian Institute of Technology Hyderabad, Telangana 502285., Niiyama M; Kyoto Sangyo University, Kyoto 603-8555., Nisar NK; Brookhaven National Laboratory, Upton, New York 11973., Nishida S; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Nishimura K; University of Hawaii, Honolulu, Hawaii 96822., Ogawa S; Toho University, Funabashi 274-8510., Ono H; Nippon Dental University, Niigata 951-8580.; Niigata University, Niigata 950-2181., Onuki Y; Department of Physics, University of Tokyo, Tokyo 113-0033., Oskin P; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Pakhlova G; National Research University Higher School of Economics, Moscow 101000.; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Pardi S; INFN-Sezione di Napoli, I-80126 Napoli., Park H; Kyungpook National University, Daegu 41566., Park SH; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Passeri A; INFN-Sezione di Roma Tre, I-00146 Roma., Patra S; Indian Institute of Science Education and Research Mohali, SAS Nagar, 140306., Paul S; Max-Planck-Institut für Physik, 80805 München.; Department of Physics, Technische Universität München, 85748 Garching., Pedlar TK; Luther College, Decorah, Iowa 52101., Piilonen LE; Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061., Podobnik T; J. Stefan Institute, 1000 Ljubljana.; Faculty of Mathematics and Physics, University of Ljubljana, 1000 Ljubljana., Popov V; National Research University Higher School of Economics, Moscow 101000., Prencipe E; Forschungszentrum Jülich, 52425 Jülich., Prim MT; University of Bonn, 53115 Bonn., Röhrken M; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Rostomyan A; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Rout N; Indian Institute of Technology Madras, Chennai 600036., Rozanska M; H. Niewodniczanski Institute of Nuclear Physics, Krakow 31-342., Russo G; Università di Napoli Federico II, I-80126 Napoli., Sahoo D; Tata Institute of Fundamental Research, Mumbai 400005., Sandilya S; Indian Institute of Technology Hyderabad, Telangana 502285., Sangal A; University of Cincinnati, Cincinnati, Ohio 45221., Santelj L; J. Stefan Institute, 1000 Ljubljana.; Faculty of Mathematics and Physics, University of Ljubljana, 1000 Ljubljana., Sanuki T; Department of Physics, Tohoku University, Sendai 980-8578., Savinov V; University of Pittsburgh, Pittsburgh, Pennsylvania 15260., Schnell G; Department of Physics, University of the Basque Country UPV/EHU, 48080 Bilbao.; IKERBASQUE, Basque Foundation for Science, 48013 Bilbao., Schueler J; University of Hawaii, Honolulu, Hawaii 96822., Schwanda C; Institute of High Energy Physics, Vienna 1050., Schwartz AJ; University of Cincinnati, Cincinnati, Ohio 45221., Seino Y; Niigata University, Niigata 950-2181., Senyo K; Yamagata University, Yamagata 990-8560., Sevior ME; School of Physics, University of Melbourne, Victoria 3010., Shapkin M; Institute for High Energy Physics, Protvino 142281., Sharma C; Malaviya National Institute of Technology Jaipur, Jaipur 302017., Shen CP; Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University, Shanghai 200443., Shiu JG; Department of Physics, National Taiwan University, Taipei 10617., Shwartz B; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Simon F; Max-Planck-Institut für Physik, 80805 München., Sokolov A; Institute for High Energy Physics, Protvino 142281., Solovieva E; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Starič M; J. Stefan Institute, 1000 Ljubljana., Strube JF; Pacific Northwest National Laboratory, Richland, Washington 99352., Sumihama M; Gifu University, Gifu 501-1193., Sumiyoshi T; Tokyo Metropolitan University, Tokyo 192-0397., Takizawa M; J-PARC Branch, KEK Theory Center, High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801.; Meson Science Laboratory, Cluster for Pioneering Research, RIKEN, Saitama 351-0198.; Showa Pharmaceutical University, Tokyo 194-8543., Tamponi U; INFN-Sezione di Torino, I-10125 Torino., Tanida K; Advanced Science Research Center, Japan Atomic Energy Agency, Naka 319-1195., Tao Y; University of Florida, Gainesville, Florida 32611., Tenchini F; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Trabelsi K; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay., Uchida M; Tokyo Institute of Technology, Tokyo 152-8550., Uglov T; National Research University Higher School of Economics, Moscow 101000.; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991., Uno S; SOKENDAI (The Graduate University for Advanced Studies), Hayama 240-0193.; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Urquijo P; School of Physics, University of Melbourne, Victoria 3010., Vahsen SE; University of Hawaii, Honolulu, Hawaii 96822., Varner G; University of Hawaii, Honolulu, Hawaii 96822., Varvell KE; School of Physics, University of Sydney, New South Wales 2006., Waheed E; High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801., Wang CH; National United University, Miao Li 36003., Wang E; University of Pittsburgh, Pittsburgh, Pennsylvania 15260., Wang MZ; Department of Physics, National Taiwan University, Taipei 10617., Wang P; Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049., Wang XL; Key Laboratory of Nuclear Physics and Ion-beam Application (MOE) and Institute of Modern Physics, Fudan University, Shanghai 200443., Watanabe M; Niigata University, Niigata 950-2181., Watanuki S; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay., Werbycka O; H. Niewodniczanski Institute of Nuclear Physics, Krakow 31-342., Won E; Korea University, Seoul 02841., Yabsley BD; School of Physics, University of Sydney, New South Wales 2006., Yan W; Department of Modern Physics and State Key Laboratory of Particle Detection and Electronics, University of Science and Technology of China, Hefei 230026., Yang SB; Korea University, Seoul 02841., Ye H; Deutsches Elektronen-Synchrotron, 22607 Hamburg., Yin JH; Korea University, Seoul 02841., Zhang ZP; Department of Modern Physics and State Key Laboratory of Particle Detection and Electronics, University of Science and Technology of China, Hefei 230026., Zhilich V; Budker Institute of Nuclear Physics SB RAS, Novosibirsk 630090.; Novosibirsk State University, Novosibirsk 630090., Zhukova V; P.N. Lebedev Physical Institute of the Russian Academy of Sciences, Moscow 119991.
مؤلفون مشاركون: Belle Collaboration
المصدر: Physical review letters [Phys Rev Lett] 2021 Dec 24; Vol. 127 (26), pp. 261801.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: American Physical Society Country of Publication: United States NLM ID: 0401141 Publication Model: Print Cited Medium: Internet ISSN: 1079-7114 (Electronic) Linking ISSN: 00319007 NLM ISO Abbreviation: Phys Rev Lett Subsets: PubMed not MEDLINE; MEDLINE
أسماء مطبوعة: Original Publication: New York : American Physical Society
مستخلص: The first measurements of differential branching fractions of inclusive semileptonic B→X_{u}ℓ^{+}ν_{ℓ} decays are performed using the full Belle data set of 711  fb^{-1} of integrated luminosity at the ϒ(4S) resonance and for ℓ=e, μ. With the availability of these measurements, new avenues for future shape-function model-independent determinations of the Cabibbo-Kobayashi-Maskawa matrix element |V_{ub}| can be pursued to gain new insights in the existing tension with respect to exclusive determinations. The differential branching fractions are reported as a function of the lepton energy, the four-momentum-transfer squared, light-cone momenta, the hadronic mass, and the hadronic mass squared. They are obtained by subtracting the backgrounds from semileptonic B→X_{c}ℓ^{+}ν_{ℓ} decays and other processes, and corrected for resolution and acceptance effects.
تواريخ الأحداث: Date Created: 20220114 Latest Revision: 20220118
رمز التحديث: 20240628
DOI: 10.1103/PhysRevLett.127.261801
PMID: 35029480
قاعدة البيانات: MEDLINE
الوصف
تدمد:1079-7114
DOI:10.1103/PhysRevLett.127.261801