Abstract
In-gas-cell laser spectroscopy of the isotopes Cu-57,Cu-58,Cu-59,Cu-63,Cu-65 has been performed at the LISOL facility using the 244.164-nm optical transition from the atomic ground state of copper. A detailed discussion on the hyperfine structure of Cu-63 is presented. The magnetic dipole moments of the isotopes 57,58,59,65Cu are extracted based on that of 63Cu. The new value mu = +0.479(13) mu(N) is proposed for Cu-58, consistent with that of a pi p(3/2) circle times nu p(3/2) ground-state configuration. Spin assignments for the radioactive isotopes Cu-57,Cu-58,Cu-59 are confirmed. The isotope shifts between the different isotopes are also given and discussed.
Original language | English |
---|---|
Article number | ARTN 014314 |
Number of pages | 8 |
Journal | Physical Review C |
Volume | 81 |
Issue number | 1 |
DOIs | |
Publication status | Published - 28 Jan 2010 |
Keywords
- CU-63
- SPECTROSCOPY
- ANOMALIES
- BEAMS
- GAS CELL
- NUCLEI
- DECAY
- LASER ION-SOURCE