The radiative decay D0→Kˉ*0γ with vector meson dominance**J. M. Dias would like to thank the Brazilian funding agency FAPESP for the financial support (2016/22561-2), V. R. Debastiani wishes to acknowledge the support from the Programa Santiago Grisolia of Generalitat Valenciana (Exp. GRISOLIA/2015/005). This work is also partly supported by the Spanish Ministerio de Economia y Competitividad and European FEDER funds (FIS2014-57026- REDT, FIS2014-51948-C2-1-P, FIS2014-51948-C2-2-P), and the Generalitat Valenciana in the program Prometeo II-2014/068. This work is partly supported by the National Natural Science Foundation of China (11475227, 11735003) and the Youth Innovation Promotion Association CAS (2016367)
文献类型:期刊论文
作者 | Dias,J. M.1,2,3; Debastiani,V. R.1,2; Xie,Ju-Jun1; Oset,E.1,2 |
刊名 | Chinese Physics C
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出版日期 | 2018-04-01 |
卷号 | 42 |
关键词 | radiative decay vector meson dominance local hidden gauge symmetry 14.40.Rt 12.40.Yx 13.75.Lb |
ISSN号 | 1674-1137 |
DOI | 10.1088/1674-1137/42/4/043106 |
英文摘要 | Abstract Motivated by the experimental measurements of D0 radiative decay modes, we have proposed a model to study the D 0 → K ˉ *0 γ decay, by establishing a link with D 0 → K ˉ *0 V (V=ρ0, ω) decays through the vector meson dominance hypothesis. In order to do this properly, we have used the Lagrangians from the local hidden gauge symmetry approach to account for Vγ conversion. As a result, we have found the branching ratio ? [ D 0 → ? K ˉ *0 γ ] = ( 1 . 55-3 . 44 ) × 10 -4 , which is in fair agreement with the experimental values reported by the Belle and BaBar collaborations. |
WOS关键词 | B-MESONS ; LONG-DISTANCE ; PHI-OMEGA ; GAMMA ; TRANSITIONS |
资助项目 | Youth Innovation Promotion Association CAS[2016367] |
WOS研究方向 | Physics |
语种 | 英语 |
WOS记录号 | IOP:1674-1137-42-4-043106 |
出版者 | Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd |
源URL | [http://119.78.100.186/handle/113462/24575] ![]() |
专题 | 中国科学院近代物理研究所 |
作者单位 | 1.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.Departamento de Física Teórica and IFIC, Centro Mixto Universidad de Valencia-CSIC, Institutos de Investigación de Paterna, Aptdo. 22085, 46071 Valencia, Spain 3.Instituto de Física, Universidade de S?o Paulo, C.P. 66318, 05389-970 S?o Paulo, SP, Brazil |
推荐引用方式 GB/T 7714 | Dias,J. M.,Debastiani,V. R.,Xie,Ju-Jun,et al. The radiative decay D0→Kˉ*0γ with vector meson dominance**J. M. Dias would like to thank the Brazilian funding agency FAPESP for the financial support (2016/22561-2), V. R. Debastiani wishes to acknowledge the support from the Programa Santiago Grisolia of Generalitat Valenciana (Exp. GRISOLIA/2015/005). This work is also partly supported by the Spanish Ministerio de Economia y Competitividad and European FEDER funds (FIS2014-57026- REDT, FIS2014-51948-C2-1-P, FIS2014-51948-C2-2-P), and the Generalitat Valenciana in the program Prometeo II-2014/068. This work is partly supported by the National Natural Science Foundation of China (11475227, 11735003) and the Youth Innovation Promotion Association CAS (2016367)[J]. Chinese Physics C,2018,42. |
APA | Dias,J. M.,Debastiani,V. R.,Xie,Ju-Jun,&Oset,E..(2018).The radiative decay D0→Kˉ*0γ with vector meson dominance**J. M. Dias would like to thank the Brazilian funding agency FAPESP for the financial support (2016/22561-2), V. R. Debastiani wishes to acknowledge the support from the Programa Santiago Grisolia of Generalitat Valenciana (Exp. GRISOLIA/2015/005). This work is also partly supported by the Spanish Ministerio de Economia y Competitividad and European FEDER funds (FIS2014-57026- REDT, FIS2014-51948-C2-1-P, FIS2014-51948-C2-2-P), and the Generalitat Valenciana in the program Prometeo II-2014/068. This work is partly supported by the National Natural Science Foundation of China (11475227, 11735003) and the Youth Innovation Promotion Association CAS (2016367).Chinese Physics C,42. |
MLA | Dias,J. M.,et al."The radiative decay D0→Kˉ*0γ with vector meson dominance**J. M. Dias would like to thank the Brazilian funding agency FAPESP for the financial support (2016/22561-2), V. R. Debastiani wishes to acknowledge the support from the Programa Santiago Grisolia of Generalitat Valenciana (Exp. GRISOLIA/2015/005). This work is also partly supported by the Spanish Ministerio de Economia y Competitividad and European FEDER funds (FIS2014-57026- REDT, FIS2014-51948-C2-1-P, FIS2014-51948-C2-2-P), and the Generalitat Valenciana in the program Prometeo II-2014/068. This work is partly supported by the National Natural Science Foundation of China (11475227, 11735003) and the Youth Innovation Promotion Association CAS (2016367)".Chinese Physics C 42(2018). |
入库方式: OAI收割
来源:近代物理研究所
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