Fission Probability Calculation by Solving Fokker-PIank Equation with Variation Method

Zhong Yunxiao; Hu Jimin

Chinese Physics C> 1994, Vol. 18> Issue(Z1) : 79-86

Fission Probability Calculation by Solving Fokker-PIank Equation with Variation Method

Zhong Yunxiao ,
Hu Jimin

Department of Technical Physics, Peking University, Beijing, China

Abstract
HTML
Reference
Related

PDF

Abstract：
A variation method is developed to solve the Fokker-Planck (F-P) equation. One-dimensional fission probability is calculated and compared with other methods. The relation of the F-P equation and the Smoluchowski equation is discussed in light of this method, which paves the way to derive the multi-dimensional Smoluchowski equation with varying mass and viscosity and to solve more complicated equations.
- variation method ,
- Fokker-PIank equation ,
- probability of fission

[1]	. Correlation between Zero-Sound modes and nuclear equation of state stiffness detected by light vector boson. Chinese Physics C, 2026, 50(1): 014101. doi: 10.1088/1674-1137/adfa81
[2]	Li Tang , Liang Liu , Ying Wu . Null test of cosmic curvature using deep learning method. Chinese Physics C, 2026, 50(2): 1-8.
[3]	Wentao Zeng , Zehao Lin , Yiran Wang , Shuangquan Zhang , Jinniu Hu , Ying Zhang . Resonant states in the Schrödinger equation solved by the Green's function method. Chinese Physics C, 2026, 50(2): 1-10.
[4]	Yu Xi , Fu-Wen Shu . Constraints on Lorentz invariance violation from GRB 221009A using the DisCan method. Chinese Physics C, 2025, 49(12): 125101. doi: 10.1088/1674-1137/adfa01
[5]	Yi Wei Hao , Yi Fei Niu , Zhong Ming Niu . The Role of Fission in Mass Sensitivity Study of the r-process. Chinese Physics C, 2025, 49(): 1-7. doi: 10.1088/1674-1137/adfe55
[6]	WANG Ji-Ke , MAO Ze-Pu , BIAN Jian-Ming , CAO Guo-Fu , CAO Xue-Xiang , CHEN Shen-Jian , DENG Zi-Yan , FU Cheng-Dong , GAO Yuan-Ning , HE Kang-Lin , HE Miao , HUA Chun-Fei , HUANG Bin , HUANG Xing-Tao , JI Xiao-Bin , LI Fei , LI Hai-Bo , LI Wei-Dong , LIANG Yu-Tie , LIU Chun-Xiu , LIU Huai-Min , LIU Suo , LIU Ying-Jie , MA Qiu-Mei , MA Xiang , MAO Ya-Jun , MO Xiao-Hu , PAN Ming-Hua , PANG Cai-Ying , PING Rong-Gang , QIN Ya-Hong , QIU Jin-Fa , SUN Sheng-Sen , SUN Yong-Zhao , WANG Liang-Liang , WEN Shuo-Pin , , , , , , . Software alignment of the BESⅢ main drift chamber using the Kalman Filter method. Chinese Physics C, 2009, 33(3): 210-216. doi: 10.1088/1674-1137/33/3/010
[7]	ZHANG Man-Zhou , HOU Jie , LI Hao-Hu , LIU Gui-Min , LI De-Ming . Optimal sorting method and application to SSRF booster dipoles. Chinese Physics C, 2008, 32(11): 924-927. doi: 10.1088/1674-1137/32/11/015
[8]	GUO Yun-Jun , HE Kang-Lin . Muon Identification Using the Efficiencies Ratio Method at BESⅡ. Chinese Physics C, 2007, 31(11): 1050-1055.
[9]	Dai Guangxi , Li Weisheng . Exploration of Optimum Shape in Symmetric Fission. Chinese Physics C, 1988, 12(S4): 399-404.
[10]	CHANG KONG-LIANG . DIMENSIONAL METHOD TO SOLVE THE DIFFUSION CONVECTION EQUATION OF SOLAR COSMIC RAYS. Chinese Physics C, 1978, 2(3): 200-210.

Access

Get Citation

Zhong Yunxiao and Hu Jimin. Fission Probability Calculation by Solving Fokker-PIank Equation with Variation Method[J]. Chinese Physics C, 1994, 18(Z1): 79-86.

Zhong Yunxiao and Hu Jimin. Fission Probability Calculation by Solving Fokker-PIank Equation with Variation Method[J]. Chinese Physics C, 1994, 18(Z1): 79-86. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1992-11-30

Article Metric

Article Views(1323)
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

Fission Probability Calculation by Solving Fokker-PIank Equation with Variation Method

Zhong Yunxiao
Hu Jimin

Department of Technical Physics, Peking University, Beijing, China

Received Date: 1992-11-30

Abstract: A variation method is developed to solve the Fokker-Planck (F-P) equation. One-dimensional fission probability is calculated and compared with other methods. The relation of the F-P equation and the Smoluchowski equation is discussed in light of this method, which paves the way to derive the multi-dimensional Smoluchowski equation with varying mass and viscosity and to solve more complicated equations.