6533b7d6fe1ef96bd126725b
RESEARCH PRODUCT
Nuclear orientation of radon isotopes by spin exchange optical pumping
J. BonnWilliam HapperT. E. ChuppM. L. PittM. MusolfErnst W. OttenRainer NeugartMasao KitanoMasao KitanoH. T. DuongG. UlmG. UlmJ. ClayholdFrank CalapriceKlaus WendtKlaus WendtMichael A. Kadar-kallensubject
PhysicsMagnetic momentIsotopeGeneral Physics and Astronomychemistry.chemical_elementRadonPolarization (waves)Alkali metalElectromagnetic radiationNuclear physicsOptical pumpingchemistryNuclear Physics - ExperimentPhysics::Atomic PhysicsAtomic physicsNuclear ExperimentAnisotropydescription
This paper reports the first demonstration of nuclear orientation of radon atoms. The method employed was spin exchange with potassium atoms polarized by optical pumping. The radon isotopes were produced at the ISOLDE isotope separator of CERN. The nuclear alignment of /sup 209/Rn and /sup 223/Rn has been measured by observation of ..gamma..-ray anisotropies and the magnetic dipole moment for /sup 209/Rn has been measured by the nuclear-magnetic-resonance method to be chemically bond..mu..chemically bond = 0.838 81(39)..mu../sub N/.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1988-05-23 |