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Zhang, ZY; Yu, YW; Shen, PN; Dai, LR; Faessler, A; Straub, U; Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA. | |
Hyperon-nucleon interactions in a chiral SU(3) quark model | |
发表期刊 | NUCLEAR PHYSICS A
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关键词 | Baryon-baryon Interaction Short-range Part Repulsive Core Nn Interaction Scattering Symmetry Channel Nonet Wave |
摘要 | Quark-chiral field interaction is studied in terms of the linear realization of the Lagrangian which is invariant under the SU(3)(L) x SU(3)(R) infinitesimal transformation and then is applied to the hyperon-nucleon scattering calculation in the framework of RGM, It is shown that the SU(3) chiral scalar fields affect the spin dependence of the Lambda-N interaction and can improve the theoretical Sigma(-)p scattering cross section. (C) 1997 Elsevier Science B.V. |
1997 | |
ISSN | 0375-9474 |
卷号 | 625期号:40910页码:59-70 |
学科领域 | Physics |
收录类别 | SCI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/12418 |
专题 | 理论物理所科研产出_SCI论文 |
通讯作者 | Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA. |
推荐引用方式 GB/T 7714 | Zhang, ZY,Yu, YW,Shen, PN,et al. Hyperon-nucleon interactions in a chiral SU(3) quark model[J]. NUCLEAR PHYSICS A,1997,625(40910):59-70. |
APA | Zhang, ZY.,Yu, YW.,Shen, PN.,Dai, LR.,Faessler, A.,...&Zhang, ZY , ACAD SINICA,INST HIGH ENERGY PHYS,POB 9184,BEIJING 100039,PEOPLES R CHINA..(1997).Hyperon-nucleon interactions in a chiral SU(3) quark model.NUCLEAR PHYSICS A,625(40910),59-70. |
MLA | Zhang, ZY,et al."Hyperon-nucleon interactions in a chiral SU(3) quark model".NUCLEAR PHYSICS A 625.40910(1997):59-70. |
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