Covariant Form of the Fission Diffusion Equation

Bao Jingdong

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> 1994, Vol. 18> Issue(3) : 263-268

Covariant Form of the Fission Diffusion Equation

Bao Jingdong ^,

Beijing Institute of Meteorology, 100081

Abstract
HTML
Reference
Related

PDF

Abstract：
The covariant form of the Langevin equation and the Fokker-Planck equation describing the nuclear fission process is studied. The transformations of dynamical parameters are given.

References

[1]

H.Rishen,The Fokker-Planck Equation（Springer,Heidelberg,1984）.[2]K.Graham,Z.Phys.,B26（1977）397.[3]H.Grabert et al,Phys.Rev.,A21（1980）2136.[4]黄祖洽，丁鄂江，输运理论，科学出版社，1987.[5]《数学手册》编写组，数学手册，高等教育出版社，1979,P452.[6]K.T.Davies,A.J.Steres and J.R,Nix,Phys. Rev.,C31（1976）2358.[7]H.J.Krappe,Proc.dynamical aspects of nuclear fission,Smolenice.CSFR 1991,to be Published.[8]C.W.Gardiner,Handbook of Stochastic Methods（Springer-Verlag,1983）.[9]M.Brack et al.,Rev. Mod.Phys.,44（1972）320.[10]H.J.Krappe,Towards a Consistent Description of Particle Evaporation During the Fusion-Fission,1991.

[1]	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.
[2]	Medina Ablikim , HUANG Wei-Cheng , . New Realization of N=2 Supersymmetric QuantumMechanics and Shape Invariance. Chinese Physics C, 2002, 26(4): 338-345.
[3]	LI Xi-Guo , Marcello Baldo , SONG Jian-Jun , LIU Fang . Diffusion Equations in Lie Group Manifold. Chinese Physics C, 2001, 25(1): 86-88.
[4]	WANG QingHai , RUAN TuNan . Covariant Wave Functions of Integral Spin Particles. Chinese Physics C, 2000, 24(9): 797-804.
[5]	Lu Jun , Wang Qi , Zhu Yongtai , Xu Hushan , Li Songlin , Zhang Yuhu . Energy Coherence and Charge Diffusion in Dissipative Reactions. Chinese Physics C, 1997, 21(9): 825-830.
[6]	Bian Jianguo . Discussion on the Translational Invariance of the Quark and Mixed Condensates. Chinese Physics C, 1994, 18(6): 534-540.
[7]	Zhong Yunxiao , Hu Jimin . Fission Probability Calculation by Solving Fokker-Planck Equation With Variation Method. Chinese Physics C, 1994, 18(4): 340-346.
[8]	Feng Renfa , Wu Xizhen , Zhuo Yizhong . On Theoretical Analysis of Kramers' Stationary Solution in the Diffusion Model of Fission. Chinese Physics C, 1994, 18(4): 361-365.
[9]	Wang Shunuan . Channel Theory of Fission with Diffusive Dynamics. Chinese Physics C, 1994, 18(S1): 71-74.
[10]	LING Yin-Sheng . The Algebraic Method to Solve the Fission F-P Equation. Chinese Physics C, 1992, 16(8): 743-748.
[11]	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.
[12]	CHEN Wei . DERIVATION OF CHIRAL GAUGE ANOMALIES IN CANONICAL FORMALISM. Chinese Physics C, 1988, 12(6): 857-860.
[13]	GU Jin-Nan . THE R(π/2) INVARIANCE OF NUCLEI. Chinese Physics C, 1986, 10(2): 223-230.
[14]	HUANG Tao , XIE Yi-Cheng . A PHYSICAL CONSEQUENCE OF THE GAUGE INVARIANCE IN THE PROCESS π⁰→γγ. Chinese Physics C, 1985, 9(4): 437-441.
[15]	XU Bo-Wei . VACUUM SOLUTIONS OF CONFORMALLY COVARIANT EQUATION FOR SYMMETRIC TENSOR FIELD. Chinese Physics C, 1985, 9(2): 241-243.
[16]	XU Bo-Wei , . VACUUM SOLUTIONS OF CONFORMALLY COVARIANT NONLINEAR COUPLED EQUATIONS. Chinese Physics C, 1984, 8(1): 34-38.
[17]	WU XI-ZHEN , ZHUO YI-ZHONG , CHANG XI-ZHEN , YANG YING-HUI , MA ZHONG-YU , FENG REN-FA . CALCULATION OF THE NUCLEAR FISSION RATE BY SOLVING F-P EQUATION NUMERICALLY. Chinese Physics C, 1983, 7(6): 716-723.
[18]	HE Ze-Jun , LI Pan-Lin , ZHANG Jia-Ju . DIFFUSION MODEL OF HEAVY NUCLEUS FISSION. Chinese Physics C, 1983, 7(5): 611-617.
[19]	Zhong Ji-quan . A CORRELATIVE TREATMENT OF DYNAMICS AND DIFFUSION EQUATIONS IN DEEP INELASTIC COLLISIONS. Chinese Physics C, 1980, 4(6): 744-751.
[20]	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

Bao Jingdong. Covariant Form of the Fission Diffusion Equation[J]. Chinese Physics C, 1994, 18(3): 263-268.

Bao Jingdong. Covariant Form of the Fission Diffusion Equation[J]. Chinese Physics C, 1994, 18(3): 263-268. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2259)
PDF Downloads(542)
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

Covariant Form of the Fission Diffusion Equation

Bao Jingdong ^,

Corresponding author: Bao Jingdong,

Beijing Institute of Meteorology, 100081

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-03-05

Abstract: The covariant form of the Langevin equation and the Fokker-Planck equation describing the nuclear fission process is studied. The transformations of dynamical parameters are given.