Neutral pion form factor measurement at NA62
High Energy Physics - Experiment
2017-01-25 v2
Abstract
The NA62 experiment at CERN collected a large sample of charged kaon decays with a highly efficient trigger for decays into electrons in 2007. The kaon beam represents a source of tagged neutral pion decays in vacuum. A measurement of the electromagnetic transition form factor slope of the neutral pion in the time-like region from fully reconstructed Dalitz decay is presented. The limits on dark photon production in decays from the earlier kaon experiment at CERN, NA48/2, are also reported.
Cite
@article{arxiv.1611.04972,
title = {Neutral pion form factor measurement at NA62},
author = {Evgueni Goudzovski},
journal= {arXiv preprint arXiv:1611.04972},
year = {2017}
}
Comments
Talk given at ICHEP 2016, Chicago, 3-10 August 2016. arXiv admin note: text overlap with arXiv:1609.02952