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arXiv · hep-ph/9904482

CPT and Lorentz Symmetry in Hydrogen and Antihydrogen

Neil Russell
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Abstract

Possibilities for observing signals of CPT and Lorentz violation in the spectroscopy of hydrogen and antihydrogen are considered. We show that transitions between the c and d hyperfine sublevels in the 1S state can exhibit theoretically detectable effects that would be unsuppressed by powers of the fine-structure constant. This transition may therefore offer some advantages over 1S-2S two-photon spectroscopy.

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Neil Russell. 1999-04-28. CPT and Lorentz Symmetry in Hydrogen and Antihydrogen. https://arxiv.org/abs/hep-ph/9904482

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