Covariant Form of the Fission Diffusion Equation

Bao Jingdong

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《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

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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.

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[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.
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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

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

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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.