2 papers
physics.chem-ph2018
Dissociation energy of the hydrogen molecule at 10 accuracy
C. Cheng, J. Hussels, M. Niu +11
The ionization energy of ortho-H has been determined to be cm from measurements of the GK(1,1)--X(0,1)…
physics.atom-ph2018
Precision spectroscopy of helium in a magic wavelength optical dipole trap
R. J. Rengelink, Y. van der Werf, R. P. M. J. W. Notermans +4
Improvements in both theory and frequency metrology of few-electron systems such as hydrogen and helium have enabled increasingly sensitive tests of quantum electrodynamics (QED),…