Nuclear electric dipole moments for the lowest 1/2(+) states in Xe and Ba isotopes

作者:Yoshinaga N*; Higashiyama K; Arai R; Teruya E
来源:Physical Review C, 2014, 89(4): 045501.
DOI:10.1103/PhysRevC.89.045501

摘要

The electric dipole moments for the lowest 1/2(+) states of Xe and Ba isotopes are calculated in terms of the nuclear shell model, which includes two-body nucleon interactions violating parity and time-reversal invariance. Using the wave functions thus obtained, the nuclear electric dipole moments arising from the intrinsic nucleon electric dipole moments and also from asymmetric charge distribution are calculated. The upper limits for the nuclear electric dipole moments of Xe and Ba isotopes are estimated.

  • 出版日期2014-4-9