Basics of D0-\bar D0 Mixing
arXiv:hep-ph/0703245
Abstract
Complementing the presentations, at this conference, of the first experimental evidence for mixing found at BaBar and Belle, I discuss the theoretical status of mixing.
Quasi-Impromptu Talk given at XLIInd Rencontres de Moriond, Electroweak Interactions and Unified Theories, La Thuile, Italy, March 2007; typos removed; acknowledgements added