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Nguyen, T; Bashir, A; Roberts, CD; Tandy, PC; Nguyen, T (reprint author), Kent State Univ, Dept Phys, Ctr Nucl Res, Kent, OH 44242 USA.
Pion and kaon valence-quark parton distribution functions
Source PublicationPHYSICAL REVIEW C
Language英语
KeywordDyson-schwinger Equations Chiral-symmetry Breaking Drell-yan Hadron Physics Njl Model Qcd Tungsten Nucleon Theorem Region
AbstractA rainbow-ladder truncation of QCD's Dyson-Schwinger equations, constrained by existing applications to hadron physics, is employed to compute the valence-quark parton distribution functions of the pion and kaon. Comparison is made to pi-N Drell-Yan data for the pion's u-quark distribution and to Drell-Yan data for the ratio u(K)(x)/u(pi)(x): the environmental influence of this quantity is a parameter-free prediction, which agrees well with existing data. Our analysis unifies the computation of distribution functions with that of numerous other properties of pseudoscalar mesons.
2011
ISSN0556-2813
Volume83Issue:6Pages:62201
Subject AreaPhysics
Indexed BySCI
Funding OrganizationUS National Science Foundation [NSF-PHY-0903991]; USA-Mexico; Mexican agency CONACyT; US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Chinese Academy of Sciences [KJCX2.YW.W10] ; US National Science Foundation [NSF-PHY-0903991]; USA-Mexico; Mexican agency CONACyT; US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Chinese Academy of Sciences [KJCX2.YW.W10] ; US National Science Foundation [NSF-PHY-0903991]; USA-Mexico; Mexican agency CONACyT; US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Chinese Academy of Sciences [KJCX2.YW.W10] ; US National Science Foundation [NSF-PHY-0903991]; USA-Mexico; Mexican agency CONACyT; US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Chinese Academy of Sciences [KJCX2.YW.W10]
Citation statistics
Cited Times:47[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/14331
Collection理论物理所科研产出_SCI论文
Corresponding AuthorNguyen, T (reprint author), Kent State Univ, Dept Phys, Ctr Nucl Res, Kent, OH 44242 USA.
Recommended Citation
GB/T 7714
Nguyen, T,Bashir, A,Roberts, CD,et al. Pion and kaon valence-quark parton distribution functions[J]. PHYSICAL REVIEW C,2011,83(6):62201.
APA Nguyen, T,Bashir, A,Roberts, CD,Tandy, PC,&Nguyen, T .(2011).Pion and kaon valence-quark parton distribution functions.PHYSICAL REVIEW C,83(6),62201.
MLA Nguyen, T,et al."Pion and kaon valence-quark parton distribution functions".PHYSICAL REVIEW C 83.6(2011):62201.
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