A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation

An Yu; Hu Jimin

Chinese Physics C> 1996, Vol. 20> Issue(4) : 324-331

A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation

An Yu ^, ,
Hu Jimin

Department of Modern Physics,Tsinghua University,Beijing 1000842 Department of Technical Physics,Beijing University,Beijing 100871

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Abstract：
A form of densities suitable for applications of extended Thomas-Fermi(ETF)method is proposed.With SkM* force parameters,ground state properties of some Spherical nuclei are calculated.The results,in a general way,are better than those with ordinarily parametrized densities. Further application of the expectation value method(EVM)can also reproduce Hatree-Fock(H-F)results.

References

[1]

D.Vautherin,D.M.Brink,Phys.Rev.,C5（1972）626.[2]T.H.RSkyrme,Phil.Mag.,1（1956）1043;Nucl.Phys.,9（1959）615.[3]H.Flocard et al.,Nucl.Phys.,A231（1974）176.[4]P.Bonche et al.,Nucl.Phys.,A443（1985）39;A500（1989）308;A519（1990）509.[5]J.P.Blaizot,Phys.Rep.,64（1980）171.[6]P.Bonche,D.Vautherin,Nucl.Phys,A372（1981）496.[7]M.Beiner et al.,Nucl.Phys.,A238（1975）29.[8]S.Kohler,Nucl.Phys.,A258（1976）301.[9]H.Krivine et al.,Nucl.Phys,A336（1980）155.[10]M.Waroquier et al.,Nucl.Phys.,A404（1983）269:A404（1983）298.[11]J.Friedrish,P.-G.Reinhard,Phys.Rev.,C33（1986）335.[12]A.K.Dutta et al.,Nucl.Phys,A458（1986）77.[13]M.brack et al.,Phys.Rep.,123（1985）275.[14]F.Tondour et al.,Nucl.Phys.,A470（1987）93.[15]M.Centelles et al.,Nucl.Phys.,A510（1990）397.[16]沈肖雁、胡济民，高能物理与核物理，15（1991）720.[17]V.V.Anisorich et al.,Nucl.Phys,A539（1992）501.[18]P.Gleissl et al.,Ann. of Phys.,197（1990）250.[19]E.Lipparini,S.Strigari,Phys.Rep.,175（1989）103.[20]J.M.Pearson et al.,Nucl.Phys.,A528（1991）1.[21]胡济民、郑春开，原子核物理，7（1985）1.[22]郑春开，高能物理与核物理，14（1990）753.[23]陈新义、胡济民，高能物理与核物理，15（1991）279.[24]胡济民、安宇，高能物理与核物理，16（1992）857.[25]H.Devries et al.,Atomic Data and Nuclear Deta Table,36（1987）495.[26]D.Vautherin,Phys.Rev.,C7（1973）296.[27]J.Blocki,M.Flocard,Nucl.Phys.,A273（1976）45.[28]O.Bohigas et al.,Phys.Lett.,64B（1976）381.

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An Yu and Hu Jimin. A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation[J]. Chinese Physics C, 1996, 20(4): 324-331.

An Yu and Hu Jimin. A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation[J]. Chinese Physics C, 1996, 20(4): 324-331. shu

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Received: 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

A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation

Corresponding author: An Yu,

Department of Modern Physics,Tsinghua University,Beijing 1000842 Department of Technical Physics,Beijing University,Beijing 100871

Received Date: 1900-01-01

Accepted Date: 1900-01-01

Available Online: 1996-04-05

Abstract: A form of densities suitable for applications of extended Thomas-Fermi(ETF)method is proposed.With SkM* force parameters,ground state properties of some Spherical nuclei are calculated.The results,in a general way,are better than those with ordinarily parametrized densities. Further application of the expectation value method(EVM)can also reproduce Hatree-Fock(H-F)results.

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A New Form of Nuclear Densities Suitable for Applications of Extended Thomas-Fermi Approximation

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