Recent Developments in Chiral Unitary Theory and Triangle Singularities Involving Baryons
文献类型：期刊论文
| 作者 | Wang, E; Oset, E; Bayar, M; Aceti, F; Guo, FK ; Debastiani, VR; Sakai, S; Xie, JJ; Liang, WH; Roca, L
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| 刊名 | FEW-BODY SYSTEMS
 |
| 出版日期 | 2018 |
| 卷号 | 59期号:5页码:UNSP 85 |
| 关键词 | REACTION GAMMA-P PHOTOPRODUCTION PROTON RESONANCES THRESHOLD SYMMETRY MESON |
| ISSN号 | 0177-7963 |
| DOI | 10.1007/s00601-018-1407-6 |
| 英文摘要 | We report on several reactions involving baryons that develop triangle singularities. The combination of elements of chiral unitary theory with the triangle mechanisms explain different features of reactions and shed light on some decay modes of several resonances. We address the role of a triangle singularity in the contribution to , another singularity, producing a peak in the reaction which was previously unexplained, the role of a singularity in the decay of the N(1700), and also discuss the resonance from this perspective. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/22831]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Sakai, S.] Ctr Mixto Univ Valencia, CSIC Inst Invest Paterna, IFIC, Aptdo 22085, Valencia 46071, Spain 2.[Oset, E. 3.Aceti, F. 4.Debastiani, V. R. 5.Sakai, S.] Ctr Mixto Univ Valencia, CSIC Inst Invest Paterna, Dept Fis Teor, Aptdo 22085, Valencia 46071, Spain 6.[Bayar, M.] Kocaeli Univ, Dept Phys, TR-41380 Izmit, Turkey 7.[Guo, F. K.] Chinese Acad Sci, Inst Theoret Phys, Key Lab Theoret Phys, Beijing 100190, Peoples R China 8.[Wang, E.] Zhengzhou Univ, Dept Phys, Zhengzhou 450001, Henan, Peoples R China 9.[Xie, J. J.] Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 10.[Xie, J. J.] Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, E,Oset, E,Bayar, M,et al. Recent Developments in Chiral Unitary Theory and Triangle Singularities Involving Baryons[J]. FEW-BODY SYSTEMS,2018,59(5):UNSP 85. |
| APA | Wang, E.,Oset, E.,Bayar, M.,Aceti, F.,Guo, FK.,...&Samart, D.(2018).Recent Developments in Chiral Unitary Theory and Triangle Singularities Involving Baryons.FEW-BODY SYSTEMS,59(5),UNSP 85. |
| MLA | Wang, E,et al."Recent Developments in Chiral Unitary Theory and Triangle Singularities Involving Baryons".FEW-BODY SYSTEMS 59.5(2018):UNSP 85. |
入库方式： OAI收割
来源：理论物理研究所
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