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Wu, YL; Zhong, M; Zhou, YF; Wu, YL , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Exploring final state hadron structure and SU(3) flavor symmetry breaking effects in D -> PP and D -> PV decays
Source PublicationEUROPEAN PHYSICAL JOURNAL C
KeywordNonleptonic Weak Decays Charmed Meson Decays Qcd Sum-rules Transition Form-factors Quark-diagram Scheme Ub-vertical-bar/ Pi-pi Decays B-mesons Semileptonic Decays Pseudoscalar Mesons
AbstractThe non-leptonic two body decays D -> PP and D -> PV are investigated based on the diagrammatic decomposition in a generalized factorization formalism. It is shown that to fit the experimental data, the SU( 3)flavor symmetry breaking effects of the coefficients a(i)s should be considered in D. PP decay modes. In D -> PV decays, the final state hadron structure due to the pseudoscalar and vector mesons has more important effects on the coefficients ais than the SU( 3) symmetry breaking.
2005
ISSN1434-6044
Volume42Issue:4Pages:391-402
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/13766
Collection理论物理所科研产出_SCI论文
Corresponding AuthorWu, YL , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Wu, YL,Zhong, M,Zhou, YF,et al. Exploring final state hadron structure and SU(3) flavor symmetry breaking effects in D -> PP and D -> PV decays[J]. EUROPEAN PHYSICAL JOURNAL C,2005,42(4):391-402.
APA Wu, YL,Zhong, M,Zhou, YF,&Wu, YL , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2005).Exploring final state hadron structure and SU(3) flavor symmetry breaking effects in D -> PP and D -> PV decays.EUROPEAN PHYSICAL JOURNAL C,42(4),391-402.
MLA Wu, YL,et al."Exploring final state hadron structure and SU(3) flavor symmetry breaking effects in D -> PP and D -> PV decays".EUROPEAN PHYSICAL JOURNAL C 42.4(2005):391-402.
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