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Heavy and light meson wavefunctions
Wu, XG; 黄涛(理);Huang, T
2014
Source PublicationCHINESE SCIENCE BULLETIN
ISSN1001-6538
EISSN1861-9541
Volume59Issue:29-30Pages:3801-3814
AbstractWe present a short review on the properties of heavy and light mesons' light-cone wavefunctions (LCWFs), and their distribution amplitudes (DAs). The meson LCWFs can be treated by taking the heavy quark limit () and by using the heavy quark effective theory. Furthermore, we propose a simple model for the meson wavefunctions with 3-particle Fock states' contributions, whose behaviors are controlled by two parameters and . Using such model, the form factors and in large recoil region are studied up to within the factorization approach. On the other hand, we adopt Brodsky-Huang-Lepage (BHL) prescription for constructing the WFs of the lighter pseudoscalars as -meson, pion, kaon, and etc. Such BHL-like model can be conveniently extended to construct the LCWFs for light scalar or vector mesons. Within such model the longitudinal distributions of those WFs are basically determined by a parameter , whose value can be determined via a global fit of experimental data.
Subject AreaScience & Technology - Other Topics
DOI10.1007/s11434-014-0335-1
Indexed BySCI ; INSPIREHEP ; ADS
Language英语
WOS IDWOS:000342145200010
ADS Bibcode2014ChSBu..59.3801W
ADS URLhttps://ui.adsabs.harvard.edu/abs/2014ChSBu..59.3801W
ADS CITATIONShttps://ui.adsabs.harvard.edu/abs/2014ChSBu..59.3801W/citations
inspireid1267667
inspireURLhttps://inspirehep.net/literature/1267667
Citation statistics
Cited Times:15 [INSPIRE]
Cited Times:16 [ADS]
Document Type期刊论文
Identifierhttp://ir.ihep.ac.cn/handle/311005/224970
Collection理论物理室
Recommended Citation
GB/T 7714
Wu, XG,Huang T. Heavy and light meson wavefunctions[J]. CHINESE SCIENCE BULLETIN,2014,59(29-30):3801-3814.
APA Wu, XG,&黄涛.(2014).Heavy and light meson wavefunctions.CHINESE SCIENCE BULLETIN,59(29-30),3801-3814.
MLA Wu, XG,et al."Heavy and light meson wavefunctions".CHINESE SCIENCE BULLETIN 59.29-30(2014):3801-3814.
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