Description of the Properties of nuclei far from βstability line in relativistic Hartree approach

Chen Baoqiu; Ma Zhongyu

Chinese Physics C> 1994, Vol. 18> Issue(4) : 371-378

Description of the Properties of nuclei far from βstability line in relativistic Hartree approach

Chen Baoqiu ^, ,
Ma Zhongyu

China Institute of Atomic Energy, Benijing 102413

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Abstract：
In the usual relativistic mean field(RMF) calculation of stable nuclei, the tensor coupling of ρ meson is not taken into account. It is necessary to clarify thecontribution of the tensor coupling of ρ meson when the RMF is extended to nucleifar from β stability line. The tensor coupling of ρ meson is included and its effectis discussed in the present work.

References

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B.D.Serot and J.D.Walecka,Adv.Nucl.kPhys.,16（1986）1;B.D.SerotandJ.D.Walecka,Invited talks given at the seventh international conference on recent progress in Many-body theories,Minneapolis,MN.August 26-31,1991.[2]P.G.Keinhard,Rep.Prog.Phys.,52（1989）439.[3]Y.K.Gambir,P.Ring and A.Thimet,Ann.Phys.,198（1990）132.[4]A.Bouyssy,J.F.Mathiot,Nguyen Van Gial and S.Marcos,Phys.Rev.,C36（1987）380.[5]R.Brockmann and R.Maobleidt,Phys.Rev.,C42（1990）1965.;R.Brockmann and H.Toki,Phys.Rev.Lett.,68（1992）3408.[6]I.Tanihata,Nucl.Phys.,A522（1991）275;LTanihata et al.,Phys.Rev.Lett.,55（1985）2676.[7]W.Koepf,Y.K.Gambhir,P.Ring and M.M.Shama,Z.Phys.,A340（1991）119;J.M.Bang and I.J.Thompson,Phys.Lett.,B279（1992）201.[8]H.Toki,Y.Sugahara,D.Hirata,B.V.Carlson and I.Tanihata,Nucl.Phys.A524（1991）633.[9]J.K.Zhang and D.S.Onley,Nucl.Phys.,A526（1991）245.[10]Chen Bao Qiu and Ma Zhong Yu,Chinese Nucl.Phys.,14（1992）302.

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Chen Baoqiu and Ma Zhongyu. Description of the Properties of nuclei far from βstability line in relativistic Hartree approach[J]. Chinese Physics C, 1994, 18(4): 371-378.

Chen Baoqiu and Ma Zhongyu. Description of the Properties of nuclei far from βstability line in relativistic Hartree approach[J]. Chinese Physics C, 1994, 18(4): 371-378. shu

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Received: 1900-01-01
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

Description of the Properties of nuclei far from βstability line in relativistic Hartree approach

Chen Baoqiu ^,
Ma Zhongyu

Corresponding author: Chen Baoqiu,

China Institute of Atomic Energy, Benijing 102413

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-04-05

Abstract: In the usual relativistic mean field(RMF) calculation of stable nuclei, the tensor coupling of ρ meson is not taken into account. It is necessary to clarify thecontribution of the tensor coupling of ρ meson when the RMF is extended to nucleifar from β stability line. The tensor coupling of ρ meson is included and its effectis discussed in the present work.