July 29, 2019 to August 2, 2019
Northeastern University
US/Eastern timezone

Nonminimal CPT violation in neutral-meson oscillations

Aug 1, 2019, 4:18 PM
Shillman 335 (Northeastern University)

Shillman 335

Northeastern University

Oral Presentation Beyond Standard Model Physics Beyond Standard Model


Benjamin Edwards (Indiana University)


Neutral mesons provide a unique opportunity to study indirect CPT violation arising from Lorentz-violating backgrounds coupled to quark fields. The existing formalism is extended using an effective scalar field theory, and the theoretical description of indirect CPT violation is generalized to include operators of arbitrarily large mass dimension. Estimates of the attainable sensitivities of current experiments are presented.

Primary authors

Benjamin Edwards (Indiana University) Alan Kostelecky (unknown)

Presentation materials