2 papers
nucl-ex2004
Laser Spectroscopic Determination of the 6He Nuclear Charge Radius
L. -B. Wang, P. Mueller, K. Bailey +12
We have performed precision laser spectroscopy on individual 6He (t1/2 = 0.8 s) atoms confined and cooled in a magneto-optical trap, and measured the isotope shift between 6He and…
physics.atom-ph2004
Fine Structure of the 1s3p ^3P_J Level in Atomic ^4He: Theory and Experiment
P. Mueller, L. -B. Wang, G. W. F. Drake +3
We report on a theoretical calculation and a new experimental determination of the 1s3p ^3P_J fine structure intervals in atomic ^4He. The values from the theoretical calculation o…