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dc.contributor.author천병구-
dc.date.accessioned2019-12-08T19:29:38Z-
dc.date.available2019-12-08T19:29:38Z-
dc.date.issued2018-08-
dc.identifier.citationEUROPEAN PHYSICAL JOURNAL C, v. 78, no. 8, Article no. 633en_US
dc.identifier.issn1434-6044-
dc.identifier.issn1434-6052-
dc.identifier.urihttps://link.springer.com/article/10.1140%2Fepjc%2Fs10052-018-6086-4-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/119736-
dc.description.abstractWe study bottomonium production in association with an eta meson in e(+)e(-) annihilations near the gamma (5S), at a centre-of-mass energy of root S = 10.866 GeV. The results are based on the 121.4 fb(-1) data sample collected by the Belle experiment at the asymmetric-energy KEKB collider. Only the eta meson is reconstructed and the missing-mass spectrum of eta candidates is investigated. We observe the e(+)e(- )-> eta Upsilon(J)(1D) process and find evidence for the e(+)e(-) -> eta Upsilon(2S) process, while no significant signals of Upsilon(1S), h(b)(1P), nor h(b)(2P) are found. Cross sections for the studied processes are reported.en_US
dc.description.sponsorshipWe thank the KEKB group for the excellent opration of the accelerator; the KEK cryogenics group for the efficient operation of the solenoid; and the KEK computer group, the National Institure of Informatics, and the PNNL/EMSL computing group for valuable computing and SINET5 network support. We acknowledge support from the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan, the Japan Society for the Promotion of Science (BPS), and the Tau-Lepton Physics Research Center of Nagoya University; the Australian Research Council; Austrian Science Fund under Grant No. P 26794-N20; the National Natural Science Foundation of China under Contracts No. 10575109, No. 10775142, No. 10875115, No. 11175187, No. 11475187, No. 11521505 and No. 11575017; the Chinese Academy of Science Center for Excellence in Particle Physics; the Ministry of Education, Youth and Sports of the Czech Republic under Contract No. LTT17020; the Carl Zeiss Foundation, the Deutsche Forschungsgemeinschaft, the Excellence Cluster Universe, and the VolkswagenStiftung; the Department of Science and Technology of India; the Istituto Nazionale di Fisica Nucleare of Italy; the WCU program of the Ministry of Education, National Research Foundation (NRF) of Korea Grants No. 2011-0029457, No. 2012-0008143, No. 2014R1A2A2A01005286, No. 2014R1A2A2A01002734, No. 2015R1A2A2A01003280, No. 2015111A2A1033649, No. 2016RIDIA1B01010135, No. 2016K1A3A7A0900-5603, No. 2016K1A3A7A09005604, No. 2016R1D1A1-B02012900, No. 2016K1A3A7A09005606, No. NRF-2013K1A3A7A06056592; the Brain Korea 21-Plus program, Radiation Science Research Institute, Foreign Large-size Research Facility Application Supporting project and the Global Science Experimental Data Hub Center of the Korea Institute of Science and Technology Information; the Polish Ministry of Science and Higher Education and the National Science Center; the Ministry of Education and Science of the Russian Federation under contract 14.W03.31.0026, the Slovenian Research Agency; Ikerbasque, Basque Foundation for Science and the Euskal Herriko Unibertsitatea (UPV/EHU) under program UFI 11/55 (Spain); the Swiss National Science Foundation; the Ministry of Education and the Ministry of Science and Technology of Taiwan; and the U.S. Department of Energy and the National Science Foundation.en_US
dc.language.isoen_USen_US
dc.publisherSPRINGERen_US
dc.subjectSHORT-DISTANCE ANALYSISen_US
dc.subjectHEAVY-QUARK SYSTEMSen_US
dc.subjectHADRONIC TRANSITIONSen_US
dc.subjectSPECTROSCOPYen_US
dc.subjectSEARCHen_US
dc.titleInclusive study of bottomonium production in association with an eta meson in e(+)e(-) annihilations near Upsilon(5S)en_US
dc.typeArticleen_US
dc.relation.no8-
dc.relation.volume78-
dc.identifier.doi10.1140/epjc/s10052-018-6086-4-
dc.relation.page633-642-
dc.relation.journalEUROPEAN PHYSICAL JOURNAL C-
dc.contributor.googleauthorTamponi, U.-
dc.contributor.googleauthorGuido, E.-
dc.contributor.googleauthorMussa, R.-
dc.contributor.googleauthorAdachi, I.-
dc.contributor.googleauthorAihara, H.-
dc.contributor.googleauthorAl Said, S.-
dc.contributor.googleauthorAsner, D. M.-
dc.contributor.googleauthorAtmacan, H.-
dc.contributor.googleauthorAulchenko, V.-
dc.contributor.googleauthorCheon, B. G.-
dc.relation.code2018003230-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF NATURAL SCIENCES[S]-
dc.sector.departmentDEPARTMENT OF PHYSICS-
dc.identifier.pidbgcheon-
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COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
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