Document Type

Article

Department/Program

Physics

Journal Title

PHYSICAL REVIEW A

Pub Date

1-27-2018

Volume

95

Issue

1

Abstract

We calculate the two-photon exchange correction to the Lamb shift in muonic He-3 ions within the dispersion relations framework. Part of the effort entailed making analytic fits to the electron-He-3 quasielastic scattering data set, for purposes of doing the dispersion integrals. Our result is that the energy of the 2S state is shifted downwards by two-photon exchange effects by 15.14(49) meV,

DOI

10.1103/PhysRevA.95.012506

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