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Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 천병구 | - |
| dc.date.accessioned | 2017-02-15T06:26:32Z | - |
| dc.date.available | 2017-02-15T06:26:32Z | - |
| dc.date.issued | 2015-06 | - |
| dc.identifier.citation | JOURNAL OF HIGH ENERGY PHYSICS, NO 6, Page. 1-23 | en_US |
| dc.identifier.issn | 1029-8479 | - |
| dc.identifier.uri | http://link.springer.com/article/10.1007%2FJHEP06%282015%29132 | - |
| dc.identifier.uri | http://hdl.handle.net/20.500.11754/25523 | - |
| dc.description.abstract | We report a search for B decays to selected final states with the eta (c) meson: B (+/-) -˃ K (+/-) eta (c) pi (+) pi (-), B-+/- -˃ K-+/-eta(c)pi(+)pi(-), B-+/- -˃ K-+/-eta(c)eta and B-+/- -˃ K-+/-eta(c)pi(0). The analysis is based on 772 x 10(6) B (B) over bar pairs collected at the gamma(4S) resonance with the Belle detector at the KEKB asymmetric-energy e (+)e (-) collider. We set 90% confidence level upper limits on the branching fractions of the studied B decay modes, independent of intermediate resonances, in the range (0.6-5.3) x 10(-4). We also search for molecular-state candidates in the D-0 (D) over bar*(0) - (D) over bar (0) D*(0), D-0 (D) over bar (0) + (D) over bar (0) D-0 and D*(0) (D) over bar*(0) + D*(0) (D) over bar*(0) D*(0) combinations, neutral partners of the Z(3900)(+/-) and Z(4020)(+/-), and a poorly understood state X(3915) as possible intermediate states in the decay chain, and set 90% confidence level upper limits on the product of branching fractions to the mentioned intermediate states and decay branching fractions of these states in the range (0.6-6.9) x 10(-5). | en_US |
| dc.description.sponsorship | We thank the KEKB group for the excellent operation of the accelerator; the KEK cryogenics group for the efficient operation of the solenoid; and the KEK computer group, the National Institute of Informatics, and the PNNL/EMSL computing group for valuable computing and SINET4 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 (JSPS), and the Tau-Lepton Physics Research Center of Nagoya University; the Australian Research Council and the Australian Department of Industry, Innovation, Science and Research; Austrian Science Fund under Grant No. P 22742-N16 and P 26794-N20; the National Natural Science Foundation of China under Contracts No. 10575109, No. 10775142, No. 10875115, No. 11175187, and No. 11475187; the Ministry of Education, Youth and Sports of the Czech Republic under Contract No. LG14034; the Carl Zeiss Foundation, the Deutsche Forschungsgemeinschaft and the VolkswagenStiftung; the Department of Science and Technology of India; the Istituto Nazionale di Fisica Nucleare of Italy; National Research Foundation (NRF) of Korea Grants No. 2011-0029457, No. 2012-0008143, No. 2012R1A1A2008330, No. 2013R1A1A3007772, No. 2014R1A2A2A01005286, No. 2014R1A2A2A01002734, No. 2014R1A1A2006456; the Basic Research Lab program under NRF Grant No. KRF-2011-0020333, No. KRF-2011-0021196, Center for Korean J-PARC Users, No. NRF-2013K1A3A7A06056592; the Brain Korea 21-Plus program 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 and the Russian Federal Agency for Atomic Energy; the Slovenian Research Agency; the Basque Foundation for Science (IKERBASQUE) and the Euskal Herriko Unibertsitatea (UPV/EHU) under program UFI 11/55 (Spain); the Swiss National Science Foundation; the National Science Council and the Ministry of Education of Taiwan; and the U.S. Department of Energy and the National Science Foundation. This work is supported by a Grant-in-Aid from MEXT for Science Research in a Priority Area ("New Development of Flavor Physics") and from JSPS for Creative Scientific Research ("Evolution of Tau-lepton Physics"). | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | SPRINGER | en_US |
| dc.subject | Exotics | en_US |
| dc.subject | Quarkonium | en_US |
| dc.subject | e plus -e- | en_US |
| dc.subject | Experiments | en_US |
| dc.subject | B physics | en_US |
| dc.subject | Particle and resonance production | en_US |
| dc.title | Search for B decays to final states with the eta(c) meson | en_US |
| dc.type | Article | en_US |
| dc.relation.no | 6 | - |
| dc.identifier.doi | 10.1007/JHEP06(2015)132 | - |
| dc.relation.page | 1-23 | - |
| dc.relation.journal | JOURNAL OF HIGH ENERGY PHYSICS | - |
| dc.contributor.googleauthor | Vinokurova, A. | - |
| dc.contributor.googleauthor | Kuzmin, A. | - |
| dc.contributor.googleauthor | Eidelman, S. | - |
| dc.contributor.googleauthor | Abdesselam, A. | - |
| dc.contributor.googleauthor | Adachi, I. | - |
| dc.contributor.googleauthor | Aihara, H. | - |
| dc.contributor.googleauthor | Arinstein, K. | - |
| dc.contributor.googleauthor | Asner, D. M. | - |
| dc.contributor.googleauthor | Aushev, T. | - |
| dc.contributor.googleauthor | Cheon, B. G. | - |
| dc.relation.code | 2015002385 | - |
| dc.sector.campus | S | - |
| dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
| dc.sector.department | DEPARTMENT OF PHYSICS | - |
| dc.identifier.pid | bgcheon | - |
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- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
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