287
134
Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | 천병구 | - |
| dc.date.accessioned | 2020-01-29T01:17:18Z | - |
| dc.date.available | 2020-01-29T01:17:18Z | - |
| dc.date.issued | 2019-01 | - |
| dc.identifier.citation | PHYSICAL REVIEW D, v. 99, NO 1, no. 011102 | en_US |
| dc.identifier.issn | 2470-0010 | - |
| dc.identifier.issn | 2470-0029 | - |
| dc.identifier.uri | https://journals.aps.org/prd/abstract/10.1103/PhysRevD.99.011102 | - |
| dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/122288 | - |
| dc.description.abstract | We report a measurement of time-dependent CP violation in B-0 -˃ K-S(0)pi(0)pi(0) decays using a data sample of 772 x 10(6) B (B) over bar pairs collected by the Belle experiment running at the (sic)(4S) resonance at the KEKB e(+)e(-) collider. This decay proceeds mainly via a b -˃ sd (d) triple over dot "penguin" amplitude. The results are sin 2 phi(eff)(1) = 0.92(-0.31)(+0.27) (stat.) +/- 0.11 (syst.) and A = 0.28 +/- 0.21 (stat.) +/- 0.04 (syst.), which are the most precise measurements of CP violation in this decay mode to date. The value for the CP-violating parameter sin 2 phi(eff)(1) is consistent with that obtained using decay modes proceeding via a b -˃ c (c) over bars "tree" amplitude. | 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 Pacific Northwest National Laboratory (PNNL) Environmental Molecular Sciences Laboratory (EMSL) computing group for valuable computing and Science Information NETwork 5 (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 (JSPS), 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. 11435013, No. 11475187, No. 11521505, No. 11575017, No. 11675166, and No. 11705209; Key Research Program of Frontier Sciences, Chinese Academy of Sciences (CAS), Grant No. QYZDJ-SSW-SLH011; the CAS Center for Excellence in Particle Physics (CCEPP); Fudan University Grants No. JIH5913023, No. IDH5913011/003, No. JIH5913024, and No. IDH5913011/002; 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; National Research Foundation (NRF) of Korea Grants No. 2014R1A2A2A01005286, No. 2015R1A2A2A01003280, No. 2015H1A2A1033649, No. 2016R1D1A1B01010135, No. 2016K1A3A7A09005 603, and No. 2016R1D1A1B02012900; 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 and the Russian Foundation for Basic Research; the Slovenian Research Agency; Ikerbasque, Basque Foundation for Science, Basque Government (No. IT956-16) and Ministry of Economy and Competitiveness (MINECO) (Juan de la Cierva), Spain; the Swiss National Science Foundation; the Ministry of Education and the Ministry of Science and Technology of Taiwan; and the United States Department of Energy and the National Science Foundation. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | AMER PHYSICAL SOC | en_US |
| dc.title | Measurement of time-dependent CP violation in B-0 -˃ K-S(0)pi(0)pi(0) decays | en_US |
| dc.type | Article | en_US |
| dc.relation.no | 1 | - |
| dc.relation.volume | 99 | - |
| dc.identifier.doi | 10.1103/PhysRevD.99.011102 | - |
| dc.relation.page | 11102-11102 | - |
| dc.relation.journal | PHYSICAL REVIEW D | - |
| dc.contributor.googleauthor | Yusa, Y. | - |
| dc.contributor.googleauthor | Aihara, H. | - |
| dc.contributor.googleauthor | Al Said, S. | - |
| dc.contributor.googleauthor | Asner, D. M. | - |
| dc.contributor.googleauthor | Atmacan, H. | - |
| dc.contributor.googleauthor | Aulchenko, V. | - |
| dc.contributor.googleauthor | Aushev, T. | - |
| dc.contributor.googleauthor | Ayad, R. | - |
| dc.contributor.googleauthor | Babu, V. | - |
| dc.contributor.googleauthor | Cheon, B. G. | - |
| dc.relation.code | 2019001430 | - |
| dc.sector.campus | S | - |
| dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
| dc.sector.department | DEPARTMENT OF PHYSICS | - |
| dc.identifier.pid | bgcheon | - |
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
