CPT violation and B-meson oscillations

Abstract

Recent evidence for anomalous CP violation in B-meson oscillations can be interpreted as resulting from CPT violation. This yields the first sensitivity to CPT violation in the B_s^0 system, with the relevant coefficient for CPT violation constrained at the level of parts in 10^{12}.

4 pages two-column REVTeX; Rapid Communications, Physical Review D, in press

References in corpus (5)

• Prospects for Large Relativity Violations in Matter-Gravity Couplings
• Direct Limits on the Bs Oscillation Frequency
• Global three-parameter model for neutrino oscillations using Lorentz violation
• Perturbative Lorentz and CPT violation for neutrino and antineutrino oscillations
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• Lorentz violation and higher-derivative gravity
• Antimatter, the SME, and Gravity
• On testing violations of Bose and $CPT$ symmetries via Dalitz plots and Dalitz `prism'