Flavor Changing Neutral Currents in Charm Sector
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
I would like to discuss the mixing and rare D decays as manifestations of Flavor Changing Neutral Currents (FCNC) in the charm sector. I will first review the expectations in the Standard Model (SM) and then summarize some typical expectations in new physics scenarios. I would like to argue that the charm case offers a large window of opportunity and it may be possible to learn something about the origin of the fermion mass matrix.
Keywords
Cite
@article{arxiv.hep-ph/9705397,
title = {Flavor Changing Neutral Currents in Charm Sector},
author = {S. Pakvasa},
journal= {arXiv preprint arXiv:hep-ph/9705397},
year = {2007}
}
Comments
9 pages, LATEX, World Scientific conference proceedings. Talk presented at the FCNC 97 Conference in Santa Monica, Feb. 19-21,1997