par Engel, Jonathan;Bender, Michaël 
;Dobaczewski, Jacek;De Jesus, J. H.;Olbratowski, P.
Référence Physical review. C. Nuclear physics, 68, 2, page (1-9), 025501
Publication Publié, 2003-08
;Dobaczewski, Jacek;De Jesus, J. H.;Olbratowski, P.Référence Physical review. C. Nuclear physics, 68, 2, page (1-9), 025501
Publication Publié, 2003-08
Article révisé par les pairs
| Résumé : | We use the Skyrme-Hartree-Fock method, allowing all symmetries to be broken, to calculate the time-reversal-violating nuclear Schiff moment (which induces atomic electric dipole moments) in the octupole-deformed nucleus 225Ra. Our calculation includes several effects neglected in an earlier work, including self-consistency and polarization of the core by the last nucleon. We confirm that the Schiff moment is large compared to those of reflection-symmetric nuclei, though ours is generally a few times smaller than recent estimates. |
