STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION

Wu Xi-zhen; Zhuo Yi-zhong

Chinese Physics C> 1980, Vol. 4> Issue(1) : 113-120

STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION

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Abstract：
The problem of the nuclear fission rate is studied from the point of view of Brownian motion. The Fokker-Plank equation is solved by means of the rate ei-genvalue method. The viscosity tensors, the inertia coefficients and the temperature are functions of nuclear deformation. Their effects on the fission rate are also stu-died.

References

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N. Bohr and J. A. Wheeler, Phys. Rev., 56 (1939), 426.[2] H. A. Kramer, Physica, 7 (1940), 284.[3] C. Bloberg, Physica, 86A (1977), 49.[4] K. T. R. Davies, A. J. Sierk, J. R. Nix, Phys. Rev., c13 (1976), 2385.[5] W. J. Swiatecki, S. Bjrnholm, Phys. Reports, 4c (1972), 327.[6] M. Abramowifz and I. A. Stegun, Handbook of Mathematical Functions, Dover (1964).[7] V. M. Strutinsky, Phys. letters, 47B (1973), 121.

[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.
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[6]	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.
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Wu Xi-zhen and Zhuo Yi-zhong. STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION[J]. Chinese Physics C, 1980, 4(1): 113-120.

Wu Xi-zhen and Zhuo Yi-zhong. STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION[J]. Chinese Physics C, 1980, 4(1): 113-120. shu

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Received: 1978-05-29
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

STUDYING NUCLEAR FISSION RATE FROM THE POINT OF VIEW OF BROWNIAN MOTION

Wu Xi-zhen
Zhuo Yi-zhong

Received Date: 1978-05-29
Accepted Date: 1900-01-01
Available Online: 1980-02-05

Abstract: The problem of the nuclear fission rate is studied from the point of view of Brownian motion. The Fokker-Plank equation is solved by means of the rate ei-genvalue method. The viscosity tensors, the inertia coefficients and the temperature are functions of nuclear deformation. Their effects on the fission rate are also stu-died.