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

Abstract
HTML
Reference
Related

PDF

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.

[1]	Yi Zhao , Xiao-Jun Bi , Peng-Fei Yin , Xinmin Zhang . Searching for γ-ray emission from Reticulum Ⅱ by Fermi-LAT. Chinese Physics C, 2018, 42(2): 025102. doi: 10.1088/1674-1137/42/2/025102
[2]	Andrea Addazi , Stephon Alexander , Yi-Fu Cai , Antonino Marcianó . Dark matter and baryogenesis in the Fermi-bounce curvaton mechanism. Chinese Physics C, 2018, 42(6): 065101. doi: 10.1088/1674-1137/42/6/065101
[3]	Ya-Fei Guo , Peng-Hui Chen , Fei Niu , Zhao-Qing Feng . Isospin effect in peripheral heavy-ion collisions at Fermi energies. Chinese Physics C, 2018, 42(12): 124106. doi: 10.1088/1674-1137/42/12/124106
[4]	Peng Yin , Jianmin Dong , Wei Zuo . Effect of tensor correlations on the depletion of nuclear Fermi sea within the extended BHF approach. Chinese Physics C, 2017, 41(11): 114102. doi: 10.1088/1674-1137/41/11/114102
[5]	ANG Rong-Yao , JIANG Wei-Zhou . Rearrangements of interacting Fermi liquids. Chinese Physics C, 2014, 38(10): 104104. doi: 10.1088/1674-1137/38/10/104104
[6]	YUAN Qiang , BI Xiao-Jun , ZHANG Juan . Perspective of Galactic dark matter subhalo detection on Fermi from the EGRET observation. Chinese Physics C, 2009, 33(10): 826-833. doi: 10.1088/1674-1137/33/10/002
[7]	WANG Hai-Jun , ZHANG Wei-Ning , Yin Wong , . Meson spectra governed by the Fermi-Breit potential. Chinese Physics C, 2009, 33(3): 170-176. doi: 10.1088/1674-1137/33/3/002
[8]	GAO Yong-Hua , HOU Zhao-Yu , WANG Yan-Zhao , CAO He-Fei , ZHANG Wei , DUAN Chun-Gui . Improved Nuclear Density Model and the Nuclear Effect in the l-A DIS Process. Chinese Physics C, 2006, 30(10): 972-975.
[9]	PAN Feng . An Extended Pairing Model and Its Applications to Well-Deformed Nuclei. Chinese Physics C, 2004, 28(12): 1370-1372.
[10]	ZUO Wei , LI Zeng-Hua , LIU Jian-Ye , LI Jun-Qing . Properties of Isospin Asymmetric Nuclear Matter and Extended BHF Approach (Ⅲ) HVH Theorem and Fermi Energy. Chinese Physics C, 2003, 27(1): 31-35.
[11]	HU PeiGang , WU HeYu , JIN GenMing , LI ZuYu , HE ZhiYong , FU YanBiao , WANG HongWei , DUAN LiMin , ZHANG BaoGuo , DAI GuangXi . Correction of Abrasion-Ablation Model of Intermediate Energy with Distributions of Nucleon Density in Nucleus. Chinese Physics C, 2000, 24(7): 662-666.
[12]	Dai Qirun , Ma Zhanqing , Zhao Shusong , . Fermi-Dirac Correlation and Q^－v)K_v(Q) Distribution. Chinese Physics C, 1996, 20(11): 1014-1020.
[13]	Shuanquan Luo , Cheng-Shing Wang . Thomas-Fermi Statistical Model Theory for the Surface Energy of Hot Nuclei. Chinese Physics C, 1995, 19(S2): 199-205.
[14]	Luo Shuanqun , Wang Zhengxing . Thomas-Fermi Statistical Model Theory for the Surface Energy of Hot Nuclei. Chinese Physics C, 1995, 19(3): 278-283.
[15]	Wang Zhisong , Huo Yukun . Preequilibrium Neutron Emissions from Nucleus-Nucleus Collisions in Fermi Domain. Chinese Physics C, 1994, 18(9): 848-852.
[16]	Zuo Wei , Ge Lingxiao , Zhang Fengshou . Dynamics of Heavy Ion Collisions in the Fermi Domain (III) Multifragmentation and Limiting Excitation Energy. Chinese Physics C, 1993, 17(S3): 277-283.
[17]	LIU Liang-Gang . ONE LOOP RENORMALIZATION OF NUCLEON ENERGY DENSITY IN NUCLEAR MATTER BY CHIRAL σ MODEL. Chinese Physics C, 1990, 14(9): 822-828.
[18]	ZHU Chao-Yuan , QIU Xi-Jun . DERIVING A FORMULA FOR NUCLEAR RADII IN THE RELATIVISTIC THOMAS-FERMI APPROXIMATION. Chinese Physics C, 1990, 14(12): 1126-1129.
[19]	PAN JI-ZHI , WANG WEI-WEI , ZHAO WEI-QIN , BAO CHENG-GUANG . SCATTERING AMPLITUDE WITH LARGE MOMENTUM TRANSFER CALCULATED FROM THE BAKAMJIAN-THOMAS EQUATION AND THE REPULSIVE CORE OF NUCLEAR FORCE. Chinese Physics C, 1981, 5(4): 465-471.
[20]	BAO CHENG-GUANG , ZHAO WEI-QIN . THE BEHAVIOR OF THE PHASE-SHIFT IN THE BAKAMJIAN-THOMAS THEORY. Chinese Physics C, 1979, 3(3): 333-341.

Access

Get Citation

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

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2842)
PDF Downloads(479)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
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.

HTML

Reference (1)

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

Abstract：

References

Access

Article Metrics

Metrics

通讯作者: 陈斌, bchen63@163.com

Email This Article