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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 Publication | PHYSICAL REVIEW C
 |
| Language | 英语 |
| Keyword | Dyson-schwinger Equations Chiral-symmetry Breaking Drell-yan Hadron Physics Njl Model Qcd Tungsten Nucleon Theorem Region |
| Abstract | A 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 | |
| ISSN | 0556-2813 |
| Volume | 83Issue:6Pages:62201 |
| Subject Area | Physics |
| Indexed By | SCI |
| Funding Organization | 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] ; 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 | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/14331 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Nguyen, 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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Pion and kaon valenc（266KB） | 开放获取 | License | Application Full Text | |||
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