Chinese Physics C > 1980, Vol. 4 > Issue(2): 241-250

AN AUTOMATIC GENERAL-PURPOSE PROGRAM FOR FISSION PRODUCTS Ge (Li) GAMMA-RAY SPECTRA ANALYSIS-GSAP

Abstract
HTML
Reference
Related

PDF

Abstract：
A complete automatic program for fission products Ge(Li) Gamma-ray spectraanalysis-GSAP is presented. The computational methods of the program are brieflydescribed. A modified Levenberg algorithm with suitable argument constraints isused to solve the least-square peak fitting problem. 8 overlapping peaks can be an-alysed by this program. An unsymmetrical Gaussian superimposed on a parabolicbackground is selected as the fitting function which usually gives a good fit to mostof the peaks in a spectrum. Various experimental tests are described for proving thereliability and accuracy of the program. Satisfactory results for fission yield measu-rements have been obtained with this program. In fact, this program is a general-purpose program, which can be applied to analyse the Ge (Li) Gamma-ray spectrafrom other kinds of experiments.

References

[1]	J. Routti, N uclear Irtstrwments Methods, 72 (1969), p. 125.[2] T. Zoltowski, J. of Radioanal. Chem., 31(1976),p, 291.[3] 王德安,内部资料.[4] G. Phillips, Nuclear Instruments Methods, 137(1976), p. 525.[5] A. Switrky, anal. Chem., 36(1964), p. 1627.

[1]	Falih H. Al-Khudair. Low-lying states and isospin excitation in the Ge isotopes. Chinese Physics C, 2009, 33(7): 538-546.doi:10.1088/1674-1137/33/7/007
[2]	BAI Hong-Bo,DONG Hong-Fei,ZHANG Jin-Fu,LÜ Li-Jun,CAO Wan-Cang,LI Xiao-Wei,WANg Yin. Isospin structure in⁶⁸Ge. Chinese Physics C, 2009, 33(S1): 40-42.doi:10.1088/1674-1137/33/S1/013
[3]	WANG Mian,CHEN Yong-Shou,LI Zhi-Hong,LIU Wei-Ping,SHU Neng-Chuan. Calculation of astrophysical reaction rate of⁸²Ge(n,γ)⁸³Ge. Chinese Physics C, 2009, 33(S1): 79-81.doi:10.1088/1674-1137/33/S1/026
[4]	RUAN Xi-Chao,ZHOU Zu-Ying,CHEN Guo-Chang,QI Bu-Jia,LI Xia,HUANG Han-Xiong,ZHONG Qi-Ping,TANG Hong-Qing,JIANG Jing,XIN Biao,BAO Jie,CHEN Lin,ZHANG Jing-Shang. Measurements of Neutron Emission Spectra for Neutron Induced Reactions on⁹Be and^6,7Li. Chinese Physics C, 2007, 31(5): 442-447.
[5]	WU Xiao-Shan,TAN Wei-Shi,JIANG Shu-Sheng,WU Zhong-Hua,DING Yong-Fan,. Microstructures of Ge/Si Superlattices Growtn at Low Temperature. Chinese Physics C, 2003, 27(8): 739-743.
[6]	RONG Jian. Calculations of the Mass Yield Distributions of Proton-Induced Fission at Intermediate Energies. Chinese Physics C, 2003, 27(5): 426-429.
[7]	XU Yan-Bing,LIAO Ji-Zhi. Studies on the HF States and the Negative Parity Bands of Even Even Ge and Se Nuclei. Chinese Physics C, 2002, 26(6): 613-619.
[8]	ZHENG Wen-Li,JIA Quan-Jie,JIANG Xiao-Ming,JIANG Zui-Min. Study of Ge Thin Heterostructures by Synchrotron Radiation X-Ray Reflection. Chinese Physics C, 2001, 25(12): 1231-1237.
[9]	WU HuiFang,HUANG Tao. Half-Life and the Nuclear Matrix Element of the 2νββ Decay in⁷⁶Ge. Chinese Physics C, 2000, 24(6): 589-592.
[10]	Li Yan,Gu Jiahui,Yu Xiaohan,Liu Jingyi,Cao Yuxiang,Zeng Jiping,Li Wenxin,Shi Shuanghui. Study of the Low Excited States of72Ge. Chinese Physics C, 1999, 23(4): 320-327.
[11]	Duan Yiwu. Three-Body Model of¹¹Li. Chinese Physics C, 1995, 19(1): 59-63.
[12]	Li Xungui. The Ground State Energy of the Hypernucleus Λ6Li. Chinese Physics C, 1994, 18(1): 81-84.
[13]	Duan Yiwu,Liu Guimin. Neutron Halo Structure of¹¹Li. Chinese Physics C, 1994, 18(8): 736-740.
[14]	YAN Wu-Guang. ON THE SENSITIVE AREA OF SPIN-PARITY ANALYSIS FOR J/ψ RADIATIVE DECAY PRODUCTS INTO TWO PSEUDOSCALARS. Chinese Physics C, 1990, 14(3): 193-199.
[15]	ZHAO Xuan,ZENG Fan-An,LING You-Guang. A FURTHER STUDY OF QUASI RESONATING GROUP METHOD—— ANALYSIS OF p+⁶Li ELASTIC SCATTERING. Chinese Physics C, 1990, 14(1): 85-91.
[16]	WANG Tai-Jie,RUAN Tong-Ze,YAN Wu-Guang,YU Hong,ZHENG Min. EXPERIMENTAL METHOD FOR SPIN-PARITY ANALYSIS OF J/ψ RADIATIVE DECAY PRODUCTS. Chinese Physics C, 1990, 14(5): 385-392.
[17]	LI Pan-Lin,ZHAO Xuan,ZENG Fan-An. ANALYSIS OF THE E2 TRANSITIONS BETWEEN THE d+a CLUSTER STATES OF⁶Li WITH THE RGM. Chinese Physics C, 1988, 12(3): 414-419.
[18]	ZHAO Xuan,HOU Ren-Chang,ZENG Fan-An. PHASE-SHIFT ANALYSIS AND GENERALIZED ELGENVALUE ANALYSIS ABOUT THEd-αCLUSTER STRUCTURE OF⁶Li. Chinese Physics C, 1985, 9(6): 742-750.
[19]	LING You-Guang,ZHAO Xuan,ZENG Fan-An. ANALYSES OF THEd+⁶Li SCATTERING STATES WITH QRGM. Chinese Physics C, 1985, 9(2): 236-240.
[20]	Zhang Jin-ye. WHAT ARE REALLY THE PROPERTIES OF THE TRIPLE BAND FORKING IN⁶⁸Ge?. Chinese Physics C, 1980, 4(5): 649-651.

Access

Get Citation

Wang De-an, Wang Yu-sheng and Zhou Ling. AN AUTOMATIC GENERAL-PURPOSE PROGRAM FOR FISSION PRODUCTS Ge (Li) GAMMA-RAY SPECTRA ANALYSIS-GSAP[J]. Chinese Physics C, 1980, 4(2): 241-250.

Wang De-an, Wang Yu-sheng and Zhou Ling. AN AUTOMATIC GENERAL-PURPOSE PROGRAM FOR FISSION PRODUCTS Ge (Li) GAMMA-RAY SPECTRA ANALYSIS-GSAP[J]. Chinese Physics C, 1980, 4(2): 241-250. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1978-09-01
Revised: 1900-01-01

Article Metric

Article Views(2979)
PDF Downloads(256)
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

AN AUTOMATIC GENERAL-PURPOSE PROGRAM FOR FISSION PRODUCTS Ge (Li) GAMMA-RAY SPECTRA ANALYSIS-GSAP

Received Date:1978-09-01
Accepted Date:1900-01-01
Available Online:1980-04-05

Abstract:A complete automatic program for fission products Ge(Li) Gamma-ray spectraanalysis-GSAP is presented. The computational methods of the program are brieflydescribed. A modified Levenberg algorithm with suitable argument constraints isused to solve the least-square peak fitting problem. 8 overlapping peaks can be an-alysed by this program. An unsymmetrical Gaussian superimposed on a parabolicbackground is selected as the fitting function which usually gives a good fit to mostof the peaks in a spectrum. Various experimental tests are described for proving thereliability and accuracy of the program. Satisfactory results for fission yield measu-rements have been obtained with this program. In fact, this program is a general-purpose program, which can be applied to analyse the Ge (Li) Gamma-ray spectrafrom other kinds of experiments.