科研之友
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摘要
The electric dipole moment of a neutral atom is mainly induced by the nuclear Schiff moment. The nuclear wave functions beyond mean-field theories are calculated in terms of the nuclear shell model, which contains two-body interactions violating parity and time-reversal invariance. Using wave functions thus obtained, the Schiff moments for the lowest 1/2(+) states of Xe isotopes are calculated. The upper limit for the electric dipole moment of the Xe-129 neutral atom is estimated using its nuclear Schiff moment. DOI: 10.1103/PhysRevC.87.044332
- 出版日期2013-4-25
