MICROSCOPIC CALCULATION OF VISCOSITY COEFFICIENT IN HEAVY NUCLEI

FENG REN-FA; WU XI-ZHEN; ZHANG XI-ZHEN; ZHUO YI-ZHONG

Chinese Physics C> 1981, Vol. 5> Issue(3) : 346-351

MICROSCOPIC CALCULATION OF VISCOSITY COEFFICIENT IN HEAVY NUCLEI

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Abstract：
A realistic calculation of the viscosity coefficients for ²³⁶U from ground equilibrium shape to saddle point is presented based on the linear response theory, in which the single particle spectra and wave function are provided by generalized Nilsson model. The dependence of viscosity coefficients γ_δ₂δ₂, γ_δ₃δ₃, γ_δ₄δ₄, γ_δ₂δ₃, γ_δ₂δ₄, γ_δ₃δ₄, on the collective variables δ₂, δ₃, δ₄ is studied at various values of the nuclear temperature with the smearing width Γ=0.1hω₀.

References

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FENG REN-FA, WU XI-ZHEN, ZHANG XI-ZHEN and ZHUO YI-ZHONG. MICROSCOPIC CALCULATION OF VISCOSITY COEFFICIENT IN HEAVY NUCLEI[J]. Chinese Physics C, 1981, 5(3): 346-351.

FENG REN-FA, WU XI-ZHEN, ZHANG XI-ZHEN and ZHUO YI-ZHONG. MICROSCOPIC CALCULATION OF VISCOSITY COEFFICIENT IN HEAVY NUCLEI[J]. Chinese Physics C, 1981, 5(3): 346-351. shu

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Received: 1980-03-20
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

MICROSCOPIC CALCULATION OF VISCOSITY COEFFICIENT IN HEAVY NUCLEI

Received Date: 1980-03-20
Accepted Date: 1900-01-01
Available Online: 1981-06-05

Abstract: A realistic calculation of the viscosity coefficients for ²³⁶U from ground equilibrium shape to saddle point is presented based on the linear response theory, in which the single particle spectra and wave function are provided by generalized Nilsson model. The dependence of viscosity coefficients γ_δ₂δ₂, γ_δ₃δ₃, γ_δ₄δ₄, γ_δ₂δ₃, γ_δ₂δ₄, γ_δ₃δ₄, on the collective variables δ₂, δ₃, δ₄ is studied at various values of the nuclear temperature with the smearing width Γ=0.1hω₀.