Abstract
Recent investigations show that the second-order perturbation calculations of electric dipole moments (EDM) from the finite nuclear size as well as the relativistic effects are all canceled out by the third-order perturbation effects and that this is due to electron screening. To derive the nucleon EDM from the nucleus, we propose to measure the EDM of an ionic system. In this case, it is shown that the nucleon EDM can survive by the reduction factor of 1/Z for the ionic system with one electron stripped off.
| Original language | English |
|---|---|
| Article number | 038501 |
| Journal | Physical Review C - Nuclear Physics |
| Volume | 81 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2010 Mar 17 |
| Externally published | Yes |
ASJC Scopus subject areas
- Nuclear and High Energy Physics