Hyperfine Structure of the 17362 cm exp -1 Level in exp 235 U Measured by Laser Excitation from the Ground State

摘要

The hyperfine structure of the 17362 cm exp -1 (J=6) level in exp 235 U is resolved experimentally by laser excitation of a cool vapour in a hollow cathode lamp. The structure is analysed theoretically using an interactive fitting program. The magnetic dipole and electric quadrupole interactions between the nucleus and the atomic level are determined with a relative accuracy of approximately equal to 3%. (Atomindex citation 14:725677)