Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 천병구 | - |
dc.date.accessioned | 2018-03-09T07:29:10Z | - |
dc.date.available | 2018-03-09T07:29:10Z | - |
dc.date.issued | 2016-04 | - |
dc.identifier.citation | PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS, NO 4, Page. 43001-43001 | en_US |
dc.identifier.issn | 2050-3911 | - |
dc.identifier.uri | https://academic.oup.com/ptep/article/2016/4/043C01/2461180 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/44400 | - |
dc.description.abstract | We report a measurement of the amplitude ratio r(S) of B-0 -˃ (DK)-K-0*(0) and B-0 -˃ (D) over bar K-0*(0) decays with a Dalitz analysis of D -˃ K-S(0)pi(+)pi(-) decays, for the first time using a model-independent method. We set an upper limit r(S) ˂ 0.87 at the 68% confidence level, using the full data sample of 711 fb(-1) corresponding to 772 x 10(6) B˂(B)over bar˃ pairs collected at the Upsilon(4S) resonance with the Belle detector at the KEKB e(+)e(-) collider. This result is obtained from observables x(-) = +0.4(-0.6-0.1)(+1.0+0.0) +/- 0.0, y(-) = -0.6(-1.0-0.0)(+0.8+0.1) +/- 0.1, x(+) = +0.1(-0.4-0.1)(+0.7+0.0) +/- 0.1, and y(+) = +0.3(-0.8-0.1)(+0.5+0.0) +/- 0.1, where x(+/-) = r(S) cos(delta(S) +/- phi(3)), y(+/-) = r(S) sin(delta(S) +/- phi(3)), and phi(3) (delta(S)) is the weak (strong) phase difference between B-0 -˃ D0K*(0) and B-0 -˃ (D) over bar K-0*(0). | en_US |
dc.description.sponsorship | Open Access funding: SCOAP3. | en_US |
dc.language.iso | en | en_US |
dc.publisher | OXFORD UNIV PRESS INC | en_US |
dc.subject | CP-VIOLATION | en_US |
dc.subject | PHI(3) MEASUREMENT | en_US |
dc.subject | BELLE | en_US |
dc.title | First model-independent Dalitz analysis of B-0 -˃ DK*(0), D -˃ K-S(0)pi(+)pi(-) decay | en_US |
dc.type | Article | en_US |
dc.relation.no | 4 | - |
dc.identifier.doi | 10.1093/ptep/ptw030 | - |
dc.relation.page | 43001-43001 | - |
dc.relation.journal | PROGRESS OF THEORETICAL AND EXPERIMENTAL PHYSICS | - |
dc.contributor.googleauthor | Negishi, K. | - |
dc.contributor.googleauthor | Ishikawa, A. | - |
dc.contributor.googleauthor | Yamamoto, H. | - |
dc.contributor.googleauthor | Abdesselam, A. | - |
dc.contributor.googleauthor | Adachi, I. | - |
dc.contributor.googleauthor | Aihara, H. | - |
dc.contributor.googleauthor | Al Said, A. | - |
dc.contributor.googleauthor | Asner, D. M. | - |
dc.contributor.googleauthor | Aulchenko, V. | - |
dc.contributor.googleauthor | Cheon, B. G. | - |
dc.relation.code | 2016003228 | - |
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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