Evidence for Isospin Violation and Measurement of CP Asymmetries in B -> K*(892)gamma
DC Field | Value | Language |
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dc.contributor.author | Horiguchi, T. | - |
dc.contributor.author | Ishikawa, A. | - |
dc.contributor.author | Yamamoto, H. | - |
dc.contributor.author | Adachi, I. | - |
dc.contributor.author | Aihara, H. | - |
dc.contributor.author | Al Said, S. | - |
dc.contributor.author | Asner, D. M. | - |
dc.contributor.author | Aulchenko, V. | - |
dc.contributor.author | Aushev, T. | - |
dc.contributor.author | Ayad, R. | - |
dc.contributor.author | Babu, V. | - |
dc.contributor.author | Badhrees, I. | - |
dc.contributor.author | Bakich, A. M. | - |
dc.contributor.author | Bansal, V. | - |
dc.contributor.author | Behera, P. | - |
dc.contributor.author | Bhardwaj, V. | - |
dc.contributor.author | Bhuyan, B. | - |
dc.contributor.author | Biswal, J. | - |
dc.contributor.author | Bobrov, A. | - |
dc.contributor.author | Bonvicini, G. | - |
dc.contributor.author | Bozek, A. | - |
dc.contributor.author | Bracko, M. | - |
dc.contributor.author | Browder, T. E. | - |
dc.contributor.author | Cervenkov, D. | - |
dc.contributor.author | Chekelian, V. | - |
dc.contributor.author | Chen, A. | - |
dc.contributor.author | Cheon, B. G. | - |
dc.contributor.author | Chilikin, K. | - |
dc.contributor.author | Cho, K. | - |
dc.contributor.author | Choi, Y. | - |
dc.contributor.author | Cinabro, D. | - |
dc.contributor.author | Czank, T. | - |
dc.contributor.author | Dash, N. | - |
dc.contributor.author | Di Carlo, S. | - |
dc.contributor.author | Dolezal, Z. | - |
dc.contributor.author | Drasal, Z. | - |
dc.contributor.author | Dutta, D. | - |
dc.contributor.author | Eidelman, S. | - |
dc.contributor.author | Epifanov, D. | - |
dc.contributor.author | Farhat, H. | - |
dc.contributor.author | Fast, J. E. | - |
dc.contributor.author | Ferber, T. | - |
dc.contributor.author | Fulsom, B. G. | - |
dc.contributor.author | Gaur, V. | - |
dc.contributor.author | Gabyshev, N. | - |
dc.contributor.author | Garmash, A. | - |
dc.contributor.author | Gelb, M. | - |
dc.contributor.author | Gillard, R. | - |
dc.contributor.author | Goldenzweig, P. | - |
dc.contributor.author | Golob, B. | - |
dc.contributor.author | Guan, Y. | - |
dc.contributor.author | Guido, E. | - |
dc.contributor.author | Haba, J. | - |
dc.contributor.author | Hara, T. | - |
dc.contributor.author | Hayasaka, K. | - |
dc.contributor.author | Hayashii, H. | - |
dc.contributor.author | Hedges, M. T. | - |
dc.contributor.author | Higuchi, T. | - |
dc.contributor.author | Hirose, S. | - |
dc.contributor.author | Hou, W. -S. | - |
dc.contributor.author | Iijima, T. | - |
dc.contributor.author | Inami, K. | - |
dc.contributor.author | Inguglia, G. | - |
dc.contributor.author | Itoh, R. | - |
dc.contributor.author | Iwasaki, Y. | - |
dc.contributor.author | Jacobs, W. W. | - |
dc.contributor.author | Jaegle, I. | - |
dc.contributor.author | Jeon, H. B. | - |
dc.contributor.author | Jia, S. | - |
dc.contributor.author | Jin, Y. | - |
dc.contributor.author | Joffe, D. | - |
dc.contributor.author | Joo, K. K. | - |
dc.contributor.author | Julius, T. | - |
dc.contributor.author | Kang, K. H. | - |
dc.contributor.author | Kawasaki, T. | - |
dc.contributor.author | Kim, D. Y. | - |
dc.contributor.author | Kim, J. B. | - |
dc.contributor.author | Kim, K. T. | - |
dc.contributor.author | Kim, M. J. | - |
dc.contributor.author | Kim, S. H. | - |
dc.contributor.author | Kim, Y. J. | - |
dc.contributor.author | Kinoshita, K. | - |
dc.contributor.author | Kodys, P. | - |
dc.contributor.author | Korpar, S. | - |
dc.contributor.author | Kotchetkov, D. | - |
dc.contributor.author | Krizan, P. | - |
dc.contributor.author | Krokovny, P. | - |
dc.contributor.author | Kuhr, T. | - |
dc.contributor.author | Kulasiri, R. | - |
dc.contributor.author | Kumar, R. | - |
dc.contributor.author | Kumita, T. | - |
dc.contributor.author | Kuzmin, A. | - |
dc.contributor.author | Kwon, Y. -J. | - |
dc.contributor.author | Lange, J. S. | - |
dc.contributor.author | Li, C. H. | - |
dc.contributor.author | Li, L. | - |
dc.contributor.author | Gioi, L. Li | - |
dc.contributor.author | Libby, J. | - |
dc.contributor.author | Liventsev, D. | - |
dc.contributor.author | Lubej, M. | - |
dc.contributor.author | Luo, T. | - |
dc.contributor.author | Masuda, M. | - |
dc.contributor.author | Matsuda, T. | - |
dc.contributor.author | Matvienko, D. | - |
dc.contributor.author | Merola, M. | - |
dc.contributor.author | Miyabayashi, K. | - |
dc.contributor.author | Miyata, H. | - |
dc.contributor.author | Mizuk, R. | - |
dc.contributor.author | Mohanty, G. B. | - |
dc.contributor.author | Mohanty, S. | - |
dc.contributor.author | Moon, H. K. | - |
dc.contributor.author | Mori, T. | - |
dc.contributor.author | Mussa, R. | - |
dc.contributor.author | Nakano, E. | - |
dc.contributor.author | Nakao, M. | - |
dc.contributor.author | Nanut, T. | - |
dc.contributor.author | Nath, K. J. | - |
dc.contributor.author | Natkaniec, Z. | - |
dc.contributor.author | Nayak, M. | - |
dc.contributor.author | Nisar, N. K. | - |
dc.contributor.author | Nishida, S. | - |
dc.contributor.author | Ogawa, S. | - |
dc.contributor.author | Okuno, S. | - |
dc.contributor.author | Ono, H. | - |
dc.contributor.author | Pakhlov, P. | - |
dc.contributor.author | Pakhlova, G. | - |
dc.contributor.author | Pal, B. | - |
dc.contributor.author | Pardi, S. | - |
dc.contributor.author | Park, C. -S. | - |
dc.contributor.author | Park, H. | - |
dc.contributor.author | Paul, S. | - |
dc.contributor.author | Pedlar, T. K. | - |
dc.contributor.author | Pestotnik, R. | - |
dc.contributor.author | Piilonen, L. E. | - |
dc.contributor.author | Prasanth, K. | - |
dc.contributor.author | Pulvermacher, C. | - |
dc.contributor.author | Rauch, J. | - |
dc.contributor.author | Rostomyan, A. | - |
dc.contributor.author | Sakai, Y. | - |
dc.contributor.author | Sandilya, S. | - |
dc.contributor.author | Santelj, L. | - |
dc.contributor.author | Savinov, V. | - |
dc.contributor.author | Schneider, O. | - |
dc.contributor.author | Schnell, G. | - |
dc.contributor.author | Schwanda, C. | - |
dc.contributor.author | Schwartz, A. J. | - |
dc.contributor.author | Seino, Y. | - |
dc.contributor.author | Senyo, K. | - |
dc.contributor.author | Seong, I. S. | - |
dc.contributor.author | Sevior, M. E. | - |
dc.contributor.author | Shebalin, V. | - |
dc.contributor.author | Shen, C. P. | - |
dc.contributor.author | Shibata, T. -A. | - |
dc.contributor.author | Shiu, J. -G. | - |
dc.contributor.author | Simon, F. | - |
dc.contributor.author | Sokolov, A. | - |
dc.contributor.author | Solovieva, E. | - |
dc.contributor.author | Staric, M. | - |
dc.contributor.author | Strube, J. F. | - |
dc.contributor.author | Sumisawa, K. | - |
dc.contributor.author | Sumiyoshi, T. | - |
dc.contributor.author | Takizawa, M. | - |
dc.contributor.author | Tamponi, U. | - |
dc.contributor.author | Tanida, K. | - |
dc.contributor.author | Tenchini, F. | - |
dc.contributor.author | Trabelsi, K. | - |
dc.contributor.author | Uchida, M. | - |
dc.contributor.author | Uglov, T. | - |
dc.contributor.author | Unno, Y. | - |
dc.contributor.author | Uno, S. | - |
dc.contributor.author | Urquijo, P. | - |
dc.contributor.author | Ushiroda, Y. | - |
dc.contributor.author | Usov, Y. | - |
dc.contributor.author | Van Hulse, C. | - |
dc.contributor.author | Varner, G. | - |
dc.contributor.author | Vinokurova, A. | - |
dc.contributor.author | Vorobyev, V. | - |
dc.contributor.author | Vossen, A. | - |
dc.contributor.author | Wang, C. H. | - |
dc.contributor.author | Wang, M. -Z. | - |
dc.contributor.author | Wang, P. | - |
dc.contributor.author | Watanabe, Y. | - |
dc.contributor.author | Watanuki, S. | - |
dc.contributor.author | Weber, T. | - |
dc.contributor.author | Widmann, E. | - |
dc.contributor.author | Won, E. | - |
dc.contributor.author | Yamashita, Y. | - |
dc.contributor.author | Ye, H. | - |
dc.contributor.author | Zhang, Z. P. | - |
dc.contributor.author | Zhilich, V. | - |
dc.contributor.author | Zhukova, V. | - |
dc.contributor.author | Zhulanov, V. | - |
dc.contributor.author | Zupanc, A. | - |
dc.date.accessioned | 2021-09-02T23:07:40Z | - |
dc.date.available | 2021-09-02T23:07:40Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2017-11-07 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/81577 | - |
dc.description.abstract | We report the first evidence for isospin violation in B -> K*gamma and the first measurement of the difference of CP asymmetries between B+->.K*(+)gamma and B-0 -> K-*0 gamma. This analysis is based on the data sample containing 772 x 10(6)BB pairs that was collected with the Belle detector at the KEKB energy-asymmetric e(+)e(-) collider. We find evidence for the isospin violation with a significance of 3.1 sigma, Delta(0+) = [+6.2 +/- 1.5(stat) +/- 0.6(syst) +/- 1.2(f (+-)/f(00))] %, where the third uncertainty is due to the uncertainty on the fraction of B+B- to (BB0)-B-0 production in gamma(4S) decays. The measured value is consistent with predictions of the standard model. The result for the difference of CP asymmetries is Delta A(CP) = [+2.4 +/- 2.8(stat) +/- 0.5(syst)] %, consistent with zero. The measured branching fractions and CP asymmetries for charged and neutral B meson decays are the most precise to date. We also calculate the ratio of branching fractions of B-0 -> K-*0 gamma to B-s(0) -> phi gamma. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | K-ASTERISK-GAMMA | - |
dc.subject | TO-LEADING ORDER | - |
dc.subject | DECAYS | - |
dc.subject | ANNIHILATION | - |
dc.subject | SYMMETRY | - |
dc.subject | BREAKING | - |
dc.title | Evidence for Isospin Violation and Measurement of CP Asymmetries in B -> K*(892)gamma | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Won, E. | - |
dc.identifier.doi | 10.1103/PhysRevLett.119.191802 | - |
dc.identifier.scopusid | 2-s2.0-85034018409 | - |
dc.identifier.wosid | 000414535600004 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.119, no.19 | - |
dc.relation.isPartOf | PHYSICAL REVIEW LETTERS | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 119 | - |
dc.citation.number | 19 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | K-ASTERISK-GAMMA | - |
dc.subject.keywordPlus | TO-LEADING ORDER | - |
dc.subject.keywordPlus | DECAYS | - |
dc.subject.keywordPlus | ANNIHILATION | - |
dc.subject.keywordPlus | SYMMETRY | - |
dc.subject.keywordPlus | BREAKING | - |
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