New Method for Lamb-Shift Measurements

1 July 1974

journal article
research article
Published by American Physical Society (APS) in Physical Review Letters

Vol. 33 (1) , 4-7
https://doi.org/10.1103/physrevlett.33.4

Abstract

The anisotropy in the quenching radiation of H atoms in the metastable

2 s

state has been studied with the aim of developing a new method for Lamb-shift measurements in hydrogenic ions. The extrapolated value of the anisotropy at zero field strength is 0.1392 ± 0.0015, in good agreement with the theoretical prediction 0.139 04 based on the accepted value of the Lamb shift and a consideration of hyperfine coupling effects. Our anisotropy corresponds to a Lamb shift of 1059 ± 13 MHz.

Keywords

This publication has 13 references indexed in Scilit:

Precision Lamb-Shift Measurement in the $n = 2$ State of ${}^{6}{Li}^{2 +}$
Physical Review Letters, 1974
Photon-Scattering Theory of the Quenching of Hydrogenic Metastables
Physical Review A, 1973
Hydrogenic-Carbon Lamb Shift Studied via Motional Electric Field Quenching of the $2 {}^{2}S_{\frac{1}{2}}$ State
Physical Review A, 1972
Measurement of the Lamb Shift in the ${}^{16}O^{7 +}$ Ion
Physical Review Letters, 1972
Lamb-Shift Measurement for the $n = 2$ State of Hydrogenic ${}^{16}O$
Physical Review Letters, 1972
Improved Lamb-Shift Calculation for All Values of $Z$
Physical Review Letters, 1971
Kinematic Corrections to Atomic Beam Experiments
Physical Review Letters, 1970
Remeasurement of the Lamb Shift in D, $n = 2$
Physical Review B, 1968
Lamb Shift in the ${({Li}^{6})}^{+ +}$ Ion
Physical Review B, 1967
Fine Structure of the Hydrogen Atom. V
Physical Review B, 1953