The experimental upper limit on the neutron electric dipole moment (NEDM) allows one to bound the parameters of CP-violation in the system of light quarks. New strict upper limits on these parameters are obtained within the chiral approach where the long-distance contributions, logarithmic in mπ, to NEDM are considered.
| Original language | English |
|---|---|
| Pages (from-to) | 219-222 |
| Number of pages | 4 |
| Journal | Physics Letters B |
| Volume | 296 |
| Issue number | 1-2 |
| DOIs | |
| State | Published - 10 Dec 1992 |
| Externally published | Yes |
ID: 36648988