TY - JOUR
T1 - MASS-POLARIZATION EFFECTS IN THE 1S2S 1S AND 3S STATES OF HELIUM
AU - Vanderveldt, T.
AU - Vassen, W.
AU - Hogervorst, W.
PY - 1990
Y1 - 1990
N2 - From a laser spectroscopic study of isotope shifts in the 1s2s 1S,3S1snp transitions in He3 and He4 and of the hyperfine structure in the 1snp Rydberg states of He3 we have derived highly accurate information on mass-polarization effects in the 1s2s 1S and 3S states. The experimental results, which are in good agreement with recent, high-precision variational calculations, confirm an isotope dependence of ;p1;p2;.. AE © 1990 The American Physical Society.
AB - From a laser spectroscopic study of isotope shifts in the 1s2s 1S,3S1snp transitions in He3 and He4 and of the hyperfine structure in the 1snp Rydberg states of He3 we have derived highly accurate information on mass-polarization effects in the 1s2s 1S and 3S states. The experimental results, which are in good agreement with recent, high-precision variational calculations, confirm an isotope dependence of ;p1;p2;.. AE © 1990 The American Physical Society.
U2 - 10.1103/PhysRevA.41.4099
DO - 10.1103/PhysRevA.41.4099
M3 - Article
SN - 1050-2947
VL - 41
SP - 4099
EP - 4101
JO - Physical Review A. Atomic, Molecular and Optical Physics
JF - Physical Review A. Atomic, Molecular and Optical Physics
IS - 7
ER -