Center-of-mass correction and rotational correction in covariant density functional theory

LI Zhao-Xi; LI Zhi-Pan

doi:10.1088/1674-1137/39/11/114101

Chinese Physics C> 2015, Vol. 39> Issue(11) : 114101 DOI: 10.1088/1674-1137/39/11/114101

Center-of-mass correction and rotational correction in covariant density functional theory

LI Zhao-Xi ¹ ,
LI Zhi-Pan ^2,,

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Abstract：
Center-of-mass (c.m.) correction and rotational correction in even-even Ge isotopes are systematically investigated within the triaxially deformed relativistic Hartree-Bogoliubov model using the PC-PK1 force. The shell effect and deformation effect on the microscopic c.m. correction and rotational correction are discussed, and the importance of both corrections on reproducing the binding energy is demonstrated.
- center-of-mass correction ,
- rotational correction ,
- {even-even} Ge isotopes ,
- covariant density functional theory

References

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LI Zhao-Xi and LI Zhi-Pan. Center-of-mass correction and rotational correction in covariant density functional theory[J]. Chinese Physics C, 2015, 39(11): 114101. doi: 10.1088/1674-1137/39/11/114101

LI Zhao-Xi and LI Zhi-Pan. Center-of-mass correction and rotational correction in covariant density functional theory[J]. Chinese Physics C, 2015, 39(11): 114101. doi: 10.1088/1674-1137/39/11/114101 shu

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Received: 2015-03-18

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Supported by Major State Basic Research Development (973) (201310635059), NSFC (11175002, 11105110, 11475140) and Research Fund for the Doctoral Program of Higher Education (20110001110087)

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沈阳化工大学材料科学与工程学院沈阳 110142

Center-of-mass correction and rotational correction in covariant density functional theory

Corresponding author: LI Zhi-Pan,

Received Date: 2015-03-18

Available Online: 2015-11-20

Fund Project: Supported by Major State Basic Research Development (973) (201310635059), NSFC (11175002, 11105110, 11475140) and Research Fund for the Doctoral Program of Higher Education (20110001110087)

Abstract: Center-of-mass (c.m.) correction and rotational correction in even-even Ge isotopes are systematically investigated within the triaxially deformed relativistic Hartree-Bogoliubov model using the PC-PK1 force. The shell effect and deformation effect on the microscopic c.m. correction and rotational correction are discussed, and the importance of both corrections on reproducing the binding energy is demonstrated.

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Center-of-mass correction and rotational correction in covariant density functional theory

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