D rare/forbidden decays at BESIII
High Energy Physics - Experiment
2016-06-01 v2
Abstract
In this document we present the latest result on rare/forbidden decays for D mesons at the BESIII experiment. Based on 2.92/fb data taken at the center-of-mass energy 3.773 GeV with the BESIII detector, the flavor-changing neutral current process of neutral D decays into two gammas is searched using a double tag technique, while the decays of charged D decays into a charged kaon/pion plus two electrons/positrons are studied based on a single tag method. The resulting upper limits are still above the Standard Model predictions.
Cite
@article{arxiv.1605.08952,
title = {D rare/forbidden decays at BESIII},
author = {Ming-Gang Zhao},
journal= {arXiv preprint arXiv:1605.08952},
year = {2016}
}
Comments
To be published in the proceedings of CHARM-2015, Detroit, MI, 18-22 May 2015