Accession Number:

AD0261855

Title:

THE PARAMAGNETIC RESONANCE OF TRIVALENT PM-147 IN LANTHANUM ETHYL SULFATE

Descriptive Note:

Corporate Author:

CALIFORNIA UNIV BERKELEY

Report Date:

1961-07-01

Pagination or Media Count:

1.0

Abstract:

Paramagnetic resonance absorption at 3-cm wavelengths is observed for trivalent Pm-147 in a single crystal of lanthanum ethyl sulfate at 4.2 K. The line shapes exhibit an asymmetry typical of non-Kramers doublets and become unobservable in a few days presumably due to broadening from radiation damage to the crystal. The experimental g-value is found to be in reasonable agreement with that predicted from crystal field theory. Effects from higher J level admixtures are taken into account i estimating the nuclear magnetic moment value 3.0 0.3 nm.. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE