CPT, Strings, and Neutral-Meson Oscillations

Abstract

A mechanism for spontaneous CPT breaking appears in string theory. Possible implications for present-energy particle models are discussed. A realistic string theory might exhibit CPT violation at levels detectable in current or future experiments. Bounds on CPT from neutral-meson oscillations are considered.

Comments: Talk at DPF 96, August 1996, 3 pages, needs sprocl.sty