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arXiv · 1907.05206

Searching for CPT Violation with Neutral-Meson Oscillations

Benjamin R. Edwards·Alan Kostelecky
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Abstract

A general technique is presented for treating CPT violation in neutral-meson oscillations. The effective field theory for a complex scalar with CPT-violating operators of arbitrary mass dimension is incorporated in the formalism for the propagation and mixing of neutral mesons. Observable effects are discussed, and first measurements of CPT-violating operators of dimension five are extracted from existing experimental results.

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Benjamin R. Edwards, Alan Kostelecky. 2019-07-11. Searching for CPT Violation with Neutral-Meson Oscillations. https://doi.org/10.1016/j.physletb.2019.07.012

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