Inclusive (<i>π</i>,<i>η</i>)Reactions on Nuclei

Chen Lin; Jiang Huanqing

Chinese Physics C> 1994, Vol. 18> Issue(S2) : 207-213

Inclusive (π,η)Reactions on Nuclei

Chen Lin ,
Jiang Huanqing

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
By assuming that the η-N interaction is dominated by the N^*(1535) resonance, the inclusive (π,η) reaction is studied in the framework of the DWBA model, and the cross sections are calculated for the inclusive ¹²C(π,η)X reaction. A good agreement between our theoretical result and the experimental data is achieved, and it is found that the interaction between the N^* and N is attractive. The Pauli blocking effect is not obvious for the η production process.
- inclusive (π,η) reaction ,
- η-nucleus interaction ,
- double differential cross section

[1]	Guo-Zhu He , Bin Shi , Ming He , Zhen-Yu Li , Shi-Long Liu , Xiong-Jun Chen , Xi-Chao Ruan , Qi-Wei Zhang , Qi-Wen Fan , Heng Li , Shao-Yong Wu , Shan Jiang , Zu-Ying Zhou . Cross-section measurement for the ⁹³Nb(n, 2n)^92gNb reaction at the neutron energy of 14.6 MeV by the AMS method. Chinese Physics C, 2018, 42(7): 074002. doi: 10.1088/1674-1137/42/7/074002
[2]	Hai-Rui Guo , Yin-Lu Han , Chong-Hai Cai . Double differential cross sections of light charged particle production for the n+²³⁸U reaction. Chinese Physics C, 2018, 42(12): 124101. doi: 10.1088/1674-1137/42/12/124101
[3]	S. A. Alavi , V. Dehghani . Alpha-induced reaction cross-section for Sm, U, Np targets: influence of hexadecapole deformation and deformed surface diffuseness. Chinese Physics C, 2017, 41(6): 064104. doi: 10.1088/1674-1137/41/6/064104
[4]	Rajnikant Makwana , S. Mukherjee , Jian-Song Wang , Zhi-Qiang Chen . New empirical formula for (γ, n) reaction cross section near GDR peak for elements with Z≥60. Chinese Physics C, 2017, 41(4): 044105. doi: 10.1088/1674-1137/41/4/044105
[5]	SONG Li-Hua , LIU Na , DUAN Chun-Gui . Hadron formation in semi-inclusive deep inelastic lepton-nucleus scattering. Chinese Physics C, 2013, 37(10): 104102. doi: 10.1088/1674-1137/37/10/104102
[6]	SONG Li-Hua , LIU Na , DUAN Chun-Gui . Atomic mass dependence of hadron production in semi-inclusive deep inelastic lepton-nucleus scattering. Chinese Physics C, 2013, 37(8): 084102. doi: 10.1088/1674-1137/37/8/084102
[7]	YANG Lin-Meng , GUO Wen-Jun , ZHANG Fan , NI Sheng . Study of the total reaction cross section via QMD. Chinese Physics C, 2013, 37(10): 104101. doi: 10.1088/1674-1137/37/10/104101
[8]	ZHANG Xiao-Ping , LI Guang-Wu , REN Zhong-Zhou , ZHENG Qiang , ZHU Xiang-Lei , CHENG Jian-Ping . Systematical law of (n, γ) reaction cross sections of even-even nuclei. Chinese Physics C, 2012, 36(3): 210-215. doi: 10.1088/1674-1137/36/3/004
[9]	PU Zhong-Sheng , FAN Kang-Kang , SONG Guan-Qiang . Cross section measurements for (n, p) reaction on stannum isotopes at neutron energies from 13.5 to 14.6 MeV. Chinese Physics C, 2011, 35(5): 445-448. doi: 10.1088/1674-1137/35/5/007
[10]	HOU Pei-You , SUN Xiao-Jun , YU Cheng-Gang , LU Xiao . Theoretical analysis of double-differential neutron emission cross sections for n+⁵⁶Fe reactions at incident energies of 7-13 MeV. Chinese Physics C, 2011, 35(1): 35-39. doi: 10.1088/1674-1137/35/1/008
[11]	ZHANG Jun-Jie , HU Bi-Tao . Cross section of reaction ¹⁸¹Ta(p,nγ)¹⁸¹W and the influence of the spin cut-off parameter on the cross section. Chinese Physics C, 2011, 35(12): 1100-1104. doi: 10.1088/1674-1137/35/12/004
[12]	LI Jia-Xing , LIU Ping-Ping , WANG Jian-Song , HU Zheng-Guo , MAO Rui-Shi , SUN Zhi-Yu , LI Chen , CHEN Ruo-Fu , XU Hu-Shan , XIAO Guo-Qing , GUO Zhong-Yan . Measurement of the total reaction cross section for the mirror nuclei ¹²N and ¹²B. Chinese Physics C, 2010, 34(4): 452-455. doi: 10.1088/1674-1137/34/4/006
[13]	YANG Wei-Fan , DING Hua-Jie , YUAN Shuang-Gui , XU Yan-Bing , ZHANG Sheng-Dong , LU Xi-Ting . Production cross-section of ²³⁰Ra in the reaction of 60 MeV/u ¹⁸O ions with ²³⁸U. Chinese Physics C, 2008, 32(S2): 56-58.
[14]	ZHONG Qi-Ping , ZHOU Zu-Ying , TANG Hong-Qing , CHEN Xiao-Liang , HE Guo-Zhu , ZHANG Qi-Wei , GUO Wei-Xin , YUAN Ji-Long , MA Xiao-Yun , WANG Qiang , RUAN Xi-Chao , LI Zhi-Hong . New detector system to measure (n,γ) reaction cross section precisely in China. Chinese Physics C, 2008, 32(S2): 102-105.
[15]	ZHOU Feng-Qun , YANG Xing-Qiang , WANG Wei-Feng , LI Yong , ZHANG Fang , TUO Fei , KONG Xiang-Zhong . A formula used to subtract the effect of gamma-ray of the others to that ofmeasured reaction in measurement of cross section of nuclear reaction andits application. Chinese Physics C, 2008, 32(11): 873-876. doi: 10.1088/1674-1137/32/11/005
[16]	FAN Xiao-Li , SUN Xiu-Quan , HAN Yin-Lu , ZHANG Jing-Shang . Theoretical Analysis for the Double Differential Cross Section of Reaction n+¹⁶O. Chinese Physics C, 2001, 25(9): 859-864.
[17]	Wang Qi , Lu Jun , Xu Hushan , Li Songlin , Zhu Yongtai , Yin Xu , Fan Enjie , Zhang Yuhu , Li Zhichang , Zhao Kui , Lu Xiuqin , Hu Xiaoqing . Cross-Section Fluctuation of the Isotope Projectile-like Fragments in the Dissipative Reaction ¹⁹F+⁵¹V. Chinese Physics C, 1996, 20(S2): 113-120.
[18]	Wang Jicheng , Zhang Li , Guo guanghui , Zhao Jinhua , Zheng Jiwen . Cross-section Measurement of Neutron-Rich Hg Nuclides in Reaction of 28 MeV/u ¹⁸O with Thick Natural Lead Target. Chinese Physics C, 1995, 19(S3): 241-246.
[19]	Wang Yongchang , Yuan Junqian , Ren Zhongliang , Wang Huamin , Yang Jingkang , Shui Yongqing , Xiang Sicang . Cross Section Measurement of the ⁶³Cu(n,α)⁶⁰Co Reaction. Chinese Physics C, 1991, 15(S1): 73-77.
[20]	Zou Bingsong , Jiang Huanqing . Second Order Pion-Nucleus Optical Potential and the Double Charge Exchange Reaction. Chinese Physics C, 1988, 12(S3): 271-280.

Access

Get Citation

Chen Lin and Jiang Huanqing. Inclusive (π,η)Reactions on Nuclei[J]. Chinese Physics C, 1994, 18(S2): 207-213.

Chen Lin and Jiang Huanqing. Inclusive (π,η)Reactions on Nuclei[J]. Chinese Physics C, 1994, 18(S2): 207-213. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1993-10-28

Fund

Supported by the National Natural Science Foundation of China.

Article Metric

Article Views(446)
PDF Downloads(2)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Inclusive (π,η)Reactions on Nuclei

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Received Date: 1993-10-28

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

Abstract: By assuming that the η-N interaction is dominated by the N^*(1535) resonance, the inclusive (π,η) reaction is studied in the framework of the DWBA model, and the cross sections are calculated for the inclusive ¹²C(π,η)X reaction. A good agreement between our theoretical result and the experimental data is achieved, and it is found that the interaction between the N^* and N is attractive. The Pauli blocking effect is not obvious for the η production process.

Inclusive (π,η)Reactions on Nuclei

Abstract：

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article

Inclusive (π,η)Reactions on Nuclei

HTML

目录