Skyrme-Hartree-Fock Calculation on Exotic Nuclei

Shen Yaosong; Ren Zhongzhou

Chinese Physics C> 1997, Vol. 21> Issue(3) : 248-256

Skyrme-Hartree-Fock Calculation on Exotic Nuclei

Shen Yaosong ^, ,
Ren Zhongzhou

Department of Physics,Nanjing University,Nanjing 210008

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Abstract：
The ground state properties of the nuclei near Z=8 and Z=50 are investigated using the Skyrme-Hartree-Fock approach with new force parameters SK12,SK13 and SK14.The calculations show that the Skyrme-Hartree-Fock theory with above force parameters provides a good description on those isotopes.Among the three sets of force parameters,SK14,which has considersed the isospin dependence of the spin-orbit force,is the best one.SK14 is also successful in reproducing the charge shifts near Z=50.

References

[1]

D. Vautherm. D. M. Brink,Phys.Rev, CS(1972) 626.[2] J. Dobac}ki. I.W.Nazanewica, Phys. Rev. Lett., 72(1991)981[3] J. Friedrich, P. G. Reinhard, Phys. Rev., C33(1986)335.[4] H. Sagawa, H. Told, J Phys., G13(1987)453.[5] P. G. Reinhard, F. Hummer, K. Goeke, Z. Phys., A317(1984)339.[6] P. G. Reinhatti, H. Flocard, Nucl. Phys., A 584(1995)467.[7] R. J. Lombaad, J. Phys,G16(1990)1311.[8] G. Audi, A. H. Wapstra, Nucl. Phys., A565(1993)1.[9] Zhongzhou Ren, W. Mittig, Baoqiu Chen, et al., Phys. Rev, C52(1995)R20.[10] E. Liatard et al. Europhys. Lett, 13(1990)401.[11] F. Buchinger, H. J. Kluge, A. C. Mueller, Nucl. Phys,A 462(1987)305.[12] J. Eben et al. Z. Phys., A 326(1987)121.[13] P. Aufmuth, K. Heilig, A. Steudel, At. Data Nucl. Data Tables 37(1987)455.

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Shen Yaosong and Ren Zhongzhou. Skyrme-Hartree-Fock Calculation on Exotic Nuclei[J]. Chinese Physics C, 1997, 21(3): 248-256.

Shen Yaosong and Ren Zhongzhou. Skyrme-Hartree-Fock Calculation on Exotic Nuclei[J]. Chinese Physics C, 1997, 21(3): 248-256. 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

Skyrme-Hartree-Fock Calculation on Exotic Nuclei

Shen Yaosong ^,
Ren Zhongzhou

Corresponding author: Shen Yaosong,

Department of Physics,Nanjing University,Nanjing 210008

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1997-03-05

Abstract: The ground state properties of the nuclei near Z=8 and Z=50 are investigated using the Skyrme-Hartree-Fock approach with new force parameters SK12,SK13 and SK14.The calculations show that the Skyrme-Hartree-Fock theory with above force parameters provides a good description on those isotopes.Among the three sets of force parameters,SK14,which has considersed the isospin dependence of the spin-orbit force,is the best one.SK14 is also successful in reproducing the charge shifts near Z=50.