A New Semiempirical Expression of Excitation Function for (n,p) Reaction

FAN Sheng; YAN Fang; ZHANG Hong-Zhou; ZHAO Zhi-Xiang

Chinese Physics C> 2003, Vol. 27> Issue(11) : 1009-1014

A New Semiempirical Expression of Excitation Function for (n,p) Reaction

China Institute of Atomic Energy, Beijing 102413, China2 Shanghai Applied Radiation Institute, Shanghai University, Shanghai 201800, China3 Nuclear Technology College, Nanhua University, Hengyang 421000, China4 Department of Physics, Northwest University, Xi'an 710006, China

Abstract
HTML
Reference
Related

PDF

Abstract：
A semiempirical expression for the excitation function for (n,p) reaction were obtained on the basis of evaporation and exciton models with the energies range up to 20 MeV. Within the nuclide of 12≤A≤209, the adjusted parameter of the semiempirical expression was investigated, the parameter is dependent on the atomic number, mass number of the target nuclide, and the energy of the incident neutron. The predictions of the excitation function for (n,p) reaction are good agreement with the experimental data.

[1]	WU Zhen , LI Jun-Li , CHENG Jian-Ping . An Improved Correlated Sampling Method Calculating Correction Factor of Detector. Chinese Physics C, 2006, 30(8): 771-775.
[2]	YANG You-Chang , CHEN Hong , JIANG Huan-Qing . N^*(1535) Excitation in the α(p,p')ηα Reaction. Chinese Physics C, 2006, 30(S2): 241-243.
[3]	GUO Yun , WANG En-Ke . A new calculational approach of the amplitude for gluon radiation in e-A DIS. Chinese Physics C, 2006, 30(5): 417-422.
[4]	CHEN Hong , YUAN Hong-Kuan . Monte Carlo Study of N^*(1440) Excitation in p (α,α′)πN Reactions. Chinese Physics C, 2004, 28(S1): 113-115.
[5]	TIAN WenDong , WANG Qi , LI SongLin , HU PengYun , LUO YiXiao . Application of Correlation Function in the Fluctuation of Excitation Function in Dissipative Nuclear Reaction. Chinese Physics C, 2000, 24(2): 113-118.
[6]	NI GuangJiong , WANG HaiBin , YAN Jun , LI HaiLong . Lamb Shift Calculated by a Semiquantitative Method. Chinese Physics C, 2000, 24(5): 400-407.
[7]	Ma Yinqun , Zhuang Youxiang , Zhang Zhengjun . Systematics Research on (p, n) and (p,2n) Reaction Excitation Functions. Chinese Physics C, 1998, 22(3): 271-276.
[8]	Li Qingrun , Yang Yongxu . Excitation Function for ¹²C+¹²C Elastic Scattering. Chinese Physics C, 1995, 19(4): 374-376.
[9]	Wang Sufang , Zheng Jiwen , Liu Guoxing , Chen Keliang , Bat Xingping , Zheng Pingzi , Zhang Huanqiao , Xu Jincheng , Liu Zuhua , Ruan Ming , LV Jun , Xu Kan . Complete Fusion Excitation Function for the ¹⁶O+^natS Reaction. Chinese Physics C, 1994, 18(1): 6-12.
[10]	WANG Su-Fang , ZHENG Ji-Wen , LIU Guo-Xing , CHEN Ke-Liang , BAI Xing-Ping , YU Xian , ZHENG Ping-Zi , ZHANG Huan-Qiao , XU Jin-Cheng , LIU Zu-Hua , XU Kan , RUAN Ming , LV Jun . Measurement of the Complete Fusion Excitation Function for the ¹⁶O+¹²C Reaction. Chinese Physics C, 1992, 16(5): 453-460.
[11]	NI Guang-Jiong , ZHANG Min , GONG Jia-Wen . A Rigorous Method for Calculating the Casimir Effect. Chinese Physics C, 1991, 15(8): 695-700.
[12]	SUN Tong-Yu , LI Wen-Xin , WU Ding-Qing , WANG Su-Fang , XU Shu-Wei , ZHAO Li-Li , GUO Ying-Xiang , SUN Xiu-Rong . EXCITATION FUNCTIONS FOR ¹⁶O-INDUCED REACTION ON ¹¹⁵In. Chinese Physics C, 1990, 14(1): 64-69.
[13]	DONG Shao-Jing , YING He-Ping . AN ALTERNATIVE WAY OF CALCULATING GLUEBALL MASSES AT WEAKER COUPLING. Chinese Physics C, 1988, 12(2): 277-280.
[14]	WANG Tai-Feng , XIA Lin-Hua , MIAO Yuan-Jun , ZHOU Quan-Hua , JIN Qing-Hua , GAO Cheng-Qun , CAI Chong-Hai . EXCITATION FUNCTION FOR α TRANSFER REACTION. Chinese Physics C, 1988, 12(6): 829-832.
[15]	LONG Ming , HUANG Tao . A POSSIBLE FORM OF THE PION'S STRUCTURE FUNCTION. Chinese Physics C, 1986, 10(5): 562-569.
[16]	LU Jing-Xian . A METHOD FOR CALCULATING PHOTON STRUCTURE FUNCTION IN DEEP INELASTIC SCATTERING. Chinese Physics C, 1985, 9(6): 697-702.
[17]	SHEN Qi-Xing , WU Ji-Min , LU Jing-Xian , ZHAO Pei-Ying . A METHOD FOR DIRECTLY COMPUTING QCD PREDICTION FOR VALENCE QUARK DISTRIBUTION FUNCTION OF THE HADRONS IN A REASONABLE APPROXIMATION. Chinese Physics C, 1983, 7(2): 170-177.
[18]	WANG YING-CAI . INFLUENCE OF THE △-ISOBAR EXCITATION ON (γ,p) REACTION AT MEDIUM ENERGIES. Chinese Physics C, 1982, 6(6): 711-720.
[19]	Wei Kai-yu , Lin Zhen-hua . A COMPUTATIONAL METHOD FOR THE DESIGN ENERGY HIGH INTENSITY BEAM TRANSPORT SYSTEMS. Chinese Physics C, 1980, 4(5): 555-562.
[20]	YANG CEU-LIANG . A METHOD FOR FINDING POTENTIALS CORRESPONDING TO POLYNOMIAL-FACTOR EIGENFUNCTIONS IN QUANTUM MECHANICS. Chinese Physics C, 1979, 3(5): 541-554.

Access

Get Citation

FAN Sheng, YAN Fang, ZHANG Hong-Zhou and ZHAO Zhi-Xiang. A New Semiempirical Expression of Excitation Function for (n,p) Reaction[J]. Chinese Physics C, 2003, 27(11): 1009-1014.

FAN Sheng, YAN Fang, ZHANG Hong-Zhou and ZHAO Zhi-Xiang. A New Semiempirical Expression of Excitation Function for (n,p) Reaction[J]. Chinese Physics C, 2003, 27(11): 1009-1014. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2003-03-27
Revised: 1900-01-01

Article Metric

Article Views(5021)
PDF Downloads(555)
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

A New Semiempirical Expression of Excitation Function for (n,p) Reaction

Corresponding author: FAN Sheng,

China Institute of Atomic Energy, Beijing 102413, China2 Shanghai Applied Radiation Institute, Shanghai University, Shanghai 201800, China3 Nuclear Technology College, Nanhua University, Hengyang 421000, China4 Department of Physics, Northwest University, Xi'an 710006, China

Received Date: 2003-03-27
Accepted Date: 1900-01-01
Available Online: 2003-11-05

Abstract: A semiempirical expression for the excitation function for (n,p) reaction were obtained on the basis of evaporation and exciton models with the energies range up to 20 MeV. Within the nuclide of 12≤A≤209, the adjusted parameter of the semiempirical expression was investigated, the parameter is dependent on the atomic number, mass number of the target nuclide, and the energy of the incident neutron. The predictions of the excitation function for (n,p) reaction are good agreement with the experimental data.