Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings

GUO Hua

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2000, Vol. 24> Issue(11) : 1030-1037

Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings

GUO Hua ^,

Department of Technical Physics, Institute of Heavy-ion Physics, Peking University, Beijing 100871, China

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Abstract：
With the use of modified derivative scalar coupling (MDSC) model, the nuclear surface properties and the spin-orbit potential in semi-infinite nuclear matter have been investigated in the framework of relativistic Thomas-Fermi and Hartree approaches. Our results shoW that the spin-orbit potential has ben improved by the tensor coupling. However, the surface tension and the surface thickness are still too small. The effects of a-melon mass on the surface properties and the spin-orbit potential have also been discussed.

References

[1]

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GUO Hua. Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings[J]. Chinese Physics C, 2000, 24(11): 1030-1037.

GUO Hua. Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings[J]. Chinese Physics C, 2000, 24(11): 1030-1037. shu

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Received: 1999-09-22
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

Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings

GUO Hua ^,

Corresponding author: GUO Hua,

Department of Technical Physics, Institute of Heavy-ion Physics, Peking University, Beijing 100871, China

Received Date: 1999-09-22
Accepted Date: 1900-01-01
Available Online: 2000-11-05

Abstract: With the use of modified derivative scalar coupling (MDSC) model, the nuclear surface properties and the spin-orbit potential in semi-infinite nuclear matter have been investigated in the framework of relativistic Thomas-Fermi and Hartree approaches. Our results shoW that the spin-orbit potential has ben improved by the tensor coupling. However, the surface tension and the surface thickness are still too small. The effects of a-melon mass on the surface properties and the spin-orbit potential have also been discussed.