Chinese Physics C > 1991, Vol. 15 > Issue(S3): 317-321

The πN-ηN Reactions near the Threshold and η-N Scatterings

Jiang Huanqing^1,2,
Wang Weiwei²

1 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China;
2 Institute of Theoretical Physics, the Chinese Academy of Sciences, Beijing, China

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Abstract：
The N ^*(1535) model is proposed for pionic η-production reactions. The πN → ηN reaction cross-sections near the threshold and the S-wave η-N scattering length are calculated and compared with the experimental data and other theoretical calculations.

[1]	E. Ya. Paryev. Momentum dependence of pion-induced φ meson production onnuclei near threshold. Chinese Physics C, 2018, 42(8): 084101.doi:10.1088/1674-1137/42/8/084101
[2]	Hong-Liang Zang,Yan-Lin Ye,Zhi-Huan Li,Jian-Song Wang,Jian-Ling Lou,Qi-Te Li,Yu-Cheng Ge,Xiao-Fei Yang,Jing Li,Wei Jiang,Jun Feng,Qiang Liu,Biao Yang,Zhi-Qiang Chen,Yang Liu,Hong-Yi Wu,Chen-Yang Niu,Chen-Guang Li,Chun-Guang Wang,Xiang Wang,Wei Liu,Jian Gao,Han-Zhou Yu,Jun-Bin Ma,Peng Ma,Zhen Bai,Yan-Yun Yang,Shi-Lun Jin,Fei Lu. Investigation of the near-threshold cluster resonance in¹⁴C. Chinese Physics C, 2018, 42(7): 074003.doi:10.1088/1674-1137/42/7/074003
[3]	Zi-Yuan Li,Carlos Jose Delgado Mendez,Francesca Giovacchini,Sadakazu Haino,Julia Hoffman. Antiproton identification below threshold with the AMS-02 RICH detector. Chinese Physics C, 2017, 41(5): 056001.doi:10.1088/1674-1137/41/5/056001
[4]	SHU Neng-Chuan,JIA Min,CHEN Yong-Jing,LIU Ting-Jin. Prompt fission neutron spectra of n+²³⁵U above the (n,nf) fission threshold. Chinese Physics C, 2015, 39(5): 054101.doi:10.1088/1674-1137/39/5/054101
[5]	WAN Bo,ZHANG Xue-Ying,CHEN Liang,GE Hong-Lin,MA Fei,ZHANG Hong-Bin,JU Yong-Qin,ZHANG Yan-Bin,LI Yan-Yan,XU Xiao-Wei. Digital pulse shape discrimination methods for n-γ separation in an EJ-301 liquid scintillation detector. Chinese Physics C, 2015, 39(11): 116201.doi:10.1088/1674-1137/39/11/116201
[6]	CHEN Guo-Ying,HUO Wen-Sheng,ZHAO Qiang. Identifying the structure of near-threshold states from the line shape. Chinese Physics C, 2015, 39(9): 093101.doi:10.1088/1674-1137/39/9/093101
[7]	LI De-Min,. Near-threshold η production in pp collisions. Chinese Physics C, 2015, 39(11): 113104.doi:10.1088/1674-1137/39/11/113104
[8]	LIU Shu-Quan,cherl Thomas,LI Hang,ZOU Yu-Bin,LU Yuan-Rong,GUO Zhi-Yu. Corrections on energy spectrum and scatterings for fast neutron radiography at NECTAR facility. Chinese Physics C, 2013, 37(11): 118201.doi:10.1088/1674-1137/37/11/118201
[9]	MO Xiao-Hu. Kinematics of τ two-body decay near τ threshold at BESⅢ. Chinese Physics C, 2010, 34(11): 1671-1679.doi:10.1088/1674-1137/34/11/001
[10]	M. Ablikim (BESⅢ collaboration). Observation of a pp mass threshold enhancement in ψ′→π⁺π^－J/ψ(J/ψ→γpp) decay. Chinese Physics C, 2010, 34(4): 421-426.doi:10.1088/1674-1137/34/4/001
[11]	I Glazier,for the,Crystal Ball,at MAMI-C,and A. Precision measurements of strangeness photoproduction at threshold energies with the Crystal Ball at MAMI-C. Chinese Physics C, 2009, 33(12): 1358-1361.doi:10.1088/1674-1137/33/12/054
[12]	WU Jin-Jie,HENG Yue-Kun,SUN Zhi-Jia,WU Chong,ZHAO Yu-Da,YANG Gui-An,JIANG Chun-Hua. A study of time over threshold (TOT) technique for plastic scintillator counter. Chinese Physics C, 2008, 32(3): 186-190.doi:10.1088/1674-1137/32/3/005
[13]	WU Feng-Quan,ZHANG Yin-Jie,ZOU Bing-Song. Role of t-channel meson exchanges in S-wave πN and KN scatterings. Chinese Physics C, 2008, 32(8): 629-633.doi:10.1088/1674-1137/32/8/008
[14]	YANG You-Chang,CHEN Hong,JIANG Huan-Qing. η production in proton-nucleus collisions near threshold. Chinese Physics C, 2008, 32(4): 254-258.doi:10.1088/1674-1137/32/4/003
[15]	Li Qingrun,Yang Yongxu. Comparison of Two Different Models for¹²C+¹²C Scatterings. Chinese Physics C, 1995, 19(S1): 93-96.
[16]	Chen Lin,Jiang Huanqing. Inclusive (π,η)Reactions on Nuclei. Chinese Physics C, 1994, 18(S2): 207-213.
[17]	Li Yangguo. Anti-proton-Nucleus Inelastic Scatterings at Intermediate Energies. Chinese Physics C, 1994, 18(S2): 193-200.
[18]	JIANG Huan-Qing,WANG Wei-Wei. The πN→ηN Reactions near Threshold and η-N Scatterings. Chinese Physics C, 1991, 15(8): 715-719.
[19]	WANG Dai-Rong,LIANG Xue-Cai,DAI Yun-Sheng,CAO Jian-Hua. THE n-γ DISCRIMINATION OF A LONG CYLIN DRICAL LIQUID SCINTILLATOR DETECTOR. Chinese Physics C, 1989, 13(3): 241-244.
[20]	YU You-Wen,ZHANG Zong-Ye,WU Hui-Fang,SHEN Jian-Ping. THE N-N AND N-Δ SPIN ORBIT FORCES IN THE QUARK MODEL. Chinese Physics C, 1983, 7(4): 455-461.

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Jiang Huanqing and Wang Weiwei. The πN-ηN Reactions near the Threshold and η-N Scatterings[J]. Chinese Physics C, 1991, 15(S3): 317-321.

Jiang Huanqing and Wang Weiwei. The πN-ηN Reactions near the Threshold and η-N Scatterings[J]. Chinese Physics C, 1991, 15(S3): 317-321. shu

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Received: 1990-12-11

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Supported by the National Natural Science Foundation of China.

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沈阳化工大学材料科学与工程学院沈阳 110142

The πN-ηN Reactions near the Threshold and η-N Scatterings

Jiang Huanqing^1,2,
Wang Weiwei^2,

1 Institute of High Energy Physics, the Chinese Academy of Sciences, Beijing, China;
2 Institute of Theoretical Physics, the Chinese Academy of Sciences, Beijing, China

Received Date:1990-12-11

Fund Project:Supported by the National Natural Science Foundation of China.

Abstract:The N^*(1535) model is proposed for pionicη-production reactions. TheπN →ηN reaction cross-sections near the threshold and theS-waveη-N scattering length are calculated and compared with the experimental data and other theoretical calculations.