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High Order QED Corrections in Physics of Positronium

A. A. Penin
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Abstract

High-order perturbative corrections to positronium decays and hyperfine splitting are briefly reviewed. Theoretical predictions are compared to the most recent experimental data. Perspectives of future calculations are discussed.

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A. A. Penin. 2004-11-05. High Order QED Corrections in Physics of Positronium. https://doi.org/10.1142/s0217751x04020154

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