| Direct CP violation in hadronic B decays |
| Hong, BH; Lv CD(吕才典) ; Lu, CD
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| 2006
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| 发表期刊 | SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
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| 卷号 | 49期号:3页码:357-366 |
| 通讯作者 | Inst High Energy Phys, Beijing 100049, Peoples R China
; Lishui Univ, Dept Phys, Lishui 323000, Peoples R China
; Shanghai Jiao Tong Univ, Dept Phys, Shanghai 200030, Peoples R China
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| 文章类型 | Article
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| 摘要 | There are different approaches for the hadronic B decay calculations, recently. In this paper, we upgrade three of them, namely factorization, QCD factorization and the perturbative QCD approach based on k(T) factorization, using new parameters and full wave functions. Although they get similar results for many of the branching ratios, the direct CP asymmetries predicted by them are different, which can be tested by recent experimental measurements of B factories. |
| 关键词 | CP violation
hadronic B decay
factorization
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| 学科领域 | Physics
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| DOI | 10.1007/s11433-006-0357-z
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| URL | 查看原文
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| 语种 | 英语
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| WOS研究方向 | Physics
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| WOS类目 | Physics, Multidisciplinary
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| WOS记录号 | WOS:000238880000010
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://ir.ihep.ac.cn/handle/311005/237132
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| 专题 | 理论物理室
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| 作者单位 | 中国科学院高能物理研究所
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推荐引用方式
GB/T 7714 |
Hong, BH,Lv CD,Lu, CD. Direct CP violation in hadronic B decays[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2006,49(3):357-366.
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| APA |
Hong, BH,吕才典,&Lu, CD.(2006).Direct CP violation in hadronic B decays.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,49(3),357-366.
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| MLA |
Hong, BH,et al."Direct CP violation in hadronic B decays".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 49.3(2006):357-366.
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