STUDY ON THE INSTANTANEOUS PROCESS OF NUCLEAR FISSION WITH A COMPUTER GENERATED RANDON FORCE

ZHONG Yun-Xiao

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 1989, Vol. 13> Issue(5) : 451-454

STUDY ON THE INSTANTANEOUS PROCESS OF NUCLEAR FISSION WITH A COMPUTER GENERATED RANDON FORCE

ZHONG Yun-Xiao ^,

Department of Technical Physics,Peking University

Abstract
HTML
Reference
Related

PDF

Abstract：
The fission probability and the mean square deviation of position as a function of time are calculated by solving the Langevin equation directly with a computer generated randon force. The fesults are compared with the results by Weidenmuller et al.which are obtained by solving the Fokker-Plank equation numerically.The method may be easy to easy to extend to multiple dimension cases.

References

[1]	钟云霄，原子核物理，9(1987)，28,[2] P. Grange, L. Jun-qing, H. A. Weidenmulrer, Phys. Rev., C,27(1983), 2063.[3] S. Chandraseckhar, Rev. Mod. Phys, 15(1943), 1.

[1]	HU Guang-Chun , GONG Jian , LIU Xiao-Ya , XIONG Zong-Hua , HAO Fan-Hua , XIANG Yong-Chun , LI Run-Dong . Investigation of Feasibility of Measurement of Nuclear Fission Number by Using 3—5MeV γ-Rays. Chinese Physics C, 2006, 30(12): 1180-1183.
[2]	JIA Ying , BAO Jing-Dong . Effect of Friction on Neutron Emission in Fission of Heavy Nuclei. Chinese Physics C, 2006, 30(9): 868-871.
[3]	WANG Kun , MA Yu-Gang , CAI Xiang-Zhou , CHEN Jin-Gen , FANG De-Qing , GUO Wei , LIU Gui-Hua , MA Chun-Wang , MA Er-Jun , SHEN Wen-Qing , SU Qian-Min , SHI Yu , TIAN We , . Isoscaling of the Fission Fragments in Langevin Equation Simulation. Chinese Physics C, 2006, 30(S2): 277-279.
[4]	MA Lian-Liang , WANG Ping , ZHU Yong-Sheng , ZHANG Xue-Yao . Calculation and Simulation for the Initial State Radiation Correction in e+e-→ωπ0. Chinese Physics C, 2004, 28(10): 1021-1025.
[5]	HUI Ping , ZHENG Tai-Yu , WANG Zhou-Fei . Approximated Calculation of the Glueball Mass in the 2+1-D SU(2) LGT with the RPA Method. Chinese Physics C, 2004, 28(6): 580-583.
[6]	GU An-Jia , ZHAO Kui , DING Yuan-Tao , ZHANG Bao-Cheng , QUAN Sheng-Wen , CHEN Jia-Er . Beam 2-D Phase-Space Measurement with CT and Cerenkov Radiation “Double Imaging Method”. Chinese Physics C, 2003, 27(5): 455-459.
[7]	DING Xiao-Ping , KANG Wen . Study of Layout Principle and Simulated Calculation for a Resonant Extraction System. Chinese Physics C, 2001, 25(2): 167-173.
[8]	YU Run-Sheng , WANG Bao-Yi , MA Chuang-Xin , CAO Xing-Zhong , PEI Guo-Xi , WEI Long , YE Ming-Han . Computer Simulation for the Real-Sized Electron-Positron Converter on BEPC-LINAC Based Slow Positron Beam. Chinese Physics C, 2001, 25(S1): 135-139.
[9]	Zhong Yunxiao , Hu Jimin . Fission Probability Calculation by Solving Fokker-Planck Equation With Variation Method. Chinese Physics C, 1994, 18(4): 340-346.
[10]	SUN Zhe-Min , FENG Ren-Fa , WU Xi-Zhen , ZHU Yi-Zhong . Overshooting and Prescission Neutron Multiplicity in Nuclear Fission. Chinese Physics C, 1992, 16(6): 571-576.
[11]	CHEN Xin-Yi , HU Ji-Min . Calculation of Nuclear Fission Using a Macroscopic Model. Chinese Physics C, 1991, 15(3): 279-283.
[12]	BAO Jing-Dong , ZHU Yi-Zhong . CALCULATION OF THE KINETIC-ENERGY DISTRIBUTIONS OF FISSION-FRAGMENTS FROM MONTE-CARLO SIMULATION TO THE FOUR-DIMENSIONAL LANGEVIN EQUATION. Chinese Physics C, 1989, 13(11): 1023-1031.
[13]	SHEN Wen-Qing . SIMULATION OF QCASI-FISSION INDUCED BY ²³⁸U. Chinese Physics C, 1988, 12(2): 237-245.
[14]	LIN Jin-Hu , ZHENG Zhe-Zhu . THE HADRON 1→0 DECAY PROCESSESIN A 3+1 DIMENSIONAL THEORY. Chinese Physics C, 1986, 10(2): 153-157.
[15]	FENG Ren-Fa , ZHUO Yi-Zhong , LI Jun-Qing . ANALYTICAL MODEL FOR THE CALCULATION OF FISSION RATE. Chinese Physics C, 1984, 8(4): 453-460.
[16]	HE Ze-Jun , LI Pan-Lin , ZHANG Jia-Ju . DIFFUSION MODEL OF HEAVY NUCLEUS FISSION. Chinese Physics C, 1983, 7(5): 611-617.
[17]	Wu Xi-zhen , Zhuo Yi-zhong . STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION. Chinese Physics C, 1980, 4(1): 113-120.
[18]	He Ze-jun , Li Pan-lin . TRANSPORT MODEL OF HEAVY NUCLEUS FISSION. Chinese Physics C, 1980, 4(5): 640-648.
[19]	LIU GOU-XING , WANG ZJO-GOU , YIN SHU-ZHI , HAO BIN-GAN , YUAN SHUANG-GUI , XIA XING-SHUO . ANGULAR DISTRIBUTIONS OF FISSION FRAGMENTS AND THE SHAPES OF THE SADDLE POINT OF COMPOUND NUCLEI. Chinese Physics C, 1978, 2(3): 242-248.
[20]	HE ZE-JUN , LEE PAN-LIN . THE MICROSCOPIC CALCULATION OF THE STATISTICAL THEORY OF NUCLEAR FISSION. Chinese Physics C, 1978, 2(4): 350-349.

Access

Get Citation

ZHONG Yun-Xiao. STUDY ON THE INSTANTANEOUS PROCESS OF NUCLEAR FISSION WITH A COMPUTER GENERATED RANDON FORCE[J]. Chinese Physics C, 1989, 13(5): 451-454.

ZHONG Yun-Xiao. STUDY ON THE INSTANTANEOUS PROCESS OF NUCLEAR FISSION WITH A COMPUTER GENERATED RANDON FORCE[J]. Chinese Physics C, 1989, 13(5): 451-454. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(3372)
PDF Downloads(431)
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, [email protected]

1.
沈阳化工大学材料科学与工程学院沈阳 110142

STUDY ON THE INSTANTANEOUS PROCESS OF NUCLEAR FISSION WITH A COMPUTER GENERATED RANDON FORCE

ZHONG Yun-Xiao ^,

Corresponding author: ZHONG Yun-Xiao,

Department of Technical Physics,Peking University

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1989-05-05

Abstract: The fission probability and the mean square deviation of position as a function of time are calculated by solving the Langevin equation directly with a computer generated randon force. The fesults are compared with the results by Weidenmuller et al.which are obtained by solving the Fokker-Plank equation numerically.The method may be easy to easy to extend to multiple dimension cases.