Laser light induced drift for atoms of radioactive isotopes Na-22 and Na-24
Abstract
The laser light induced drift for atoms of radioactive isotopes Na-22 and Na-24 in the buffer gas Kr was studied. D2-line resonance frequency for drift of Na22 and Na-24 in the opposite directions was determined. The distribution of concentration for both isotopes along the drift tube was measured at the temperatures 300 and 1000 K. The detection of (gamma)-radiation of radioactive isotopes was used for these measurements. The isotope separation factor up to 20 at the efficiency 50% and drift velocity 1.1 m/s was reached.
- Publication:
-
Unknown
- Pub Date:
- 1994
- Bibcode:
- 1994llid.rept.....G
- Keywords:
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- Drift Rate;
- Laser Beams;
- Radioactive Isotopes;
- Sodium 22;
- Sodium 24;
- Gamma Rays;
- Gaseous Diffusion;
- Isotope Separation;
- Resonant Frequencies;
- Atomic and Molecular Physics