Zhao Peng-Wei et al 2009 Chinese Phys. Lett. 26 112102 doi:10.1088/0256-307X/26/11/112102
Zhao Peng-Wei1, Sun Bao-Yuan1 and Meng Jie1,2,3
Show affiliationsThe microscopic c.m. correction energies for nuclei ranging from oxygen to calcium are systematically calculated by both spherical and axially deformed relativistic mean-field (RMF) models with the effective interaction PK1. The microscopic c.m. correction energies strongly depend on the isospin as well as deformation and deviate from the phenomenological ones. The deformation effect is discussed in detail by comparing the deformed with the spherical RMF calculation. It is found that the direct and exchange terms of the c.m. correction energies are strongly correlated with the density distribution of nuclei and are suppressed in the deformed case.
21.10.Gv Nucleon distributions and halo features
27.40.+z 39(less-than-or-equal-to)A(less-than-or-equal-to)58
27.20.+n 6(less-than-or-equal-to)A(less-than-or-equal-to)19
Issue 11 (November 2009)
Received 15 June 2009
Zhao Peng-Wei et al 2009 Chinese Phys. Lett. 26 112102
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