Contributions to helium fine structure of ordermα⁷

17 November 2000

journal article
Published by IOP Publishing in Journal of Physics B: Atomic, Molecular and Optical Physics

Vol. 33 (23), 5297-5305
https://doi.org/10.1088/0953-4075/33/23/303

Abstract

An effective Hamiltonian approach is used to analyse QED contributions to the fine structure of 2 ³P_J levels in helium to order mα⁷. Formulae for leading contributions are derived and their numerical values presented.

Keywords

FINE STRUCTURE

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Contributions to helium fine structure of ordermα7

Abstract

Keywords

Contributions to helium fine structure of ordermα⁷