De-excitation Energy of Superdeformed Secondary Minima of Odd-Odd Au Isotopes and Its Sensitivity to the Density Dependence of Symmetry Energy
JIANG Wei-Zhou1,2, CHEN Yun-Peng1, LU Xing1
1Department of Physics, Southeast University, Nanjing 211189 2Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000
De-excitation Energy of Superdeformed Secondary Minima of Odd-Odd Au Isotopes and Its Sensitivity to the Density Dependence of Symmetry Energy
JIANG Wei-Zhou1,2, CHEN Yun-Peng1, LU Xing1
1Department of Physics, Southeast University, Nanjing 211189 2Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000
摘要The de-excitation energy of superdeformed secondary minima of odd-odd Au isotopes is investigated using the relativistic mean field model with the inclusion of the isoscalar-isovector coupling. It is shown that the de-excitation energies of superdeformed secondary minima relative to the ground states can serve as a significant probe to the density dependence of the symmetry energy.
Abstract：The de-excitation energy of superdeformed secondary minima of odd-odd Au isotopes is investigated using the relativistic mean field model with the inclusion of the isoscalar-isovector coupling. It is shown that the de-excitation energies of superdeformed secondary minima relative to the ground states can serve as a significant probe to the density dependence of the symmetry energy.
(Nuclear Density Functional Theory and extensions (includes Hartree-Fock and random-phase approximations))
引用本文:
JIANG Wei-Zhou;CHEN Yun-Peng;LU Xing. De-excitation Energy of Superdeformed Secondary Minima of Odd-Odd Au Isotopes and Its Sensitivity to the Density Dependence of Symmetry Energy[J]. 中国物理快报, 2010, 27(3): 32101-032101.
JIANG Wei-Zhou, CHEN Yun-Peng, LU Xing. De-excitation Energy of Superdeformed Secondary Minima of Odd-Odd Au Isotopes and Its Sensitivity to the Density Dependence of Symmetry Energy. Chin. Phys. Lett., 2010, 27(3): 32101-032101.
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2010, Vol. 27 
