Measurement of B(K -> pnn)
High Energy Physics - Experiment
2014-11-17 v1
Abstract
The experimental measurement of positive kaons decaying to a positive pion and a neutrino, anti-neutrino pair (pnn) is reviewed. Recent results from experiment E787 at BNL are presented: with data from 1995--97 the branching ratio has been measured to be B(pnn) = (1.5^{+3.4}_{-1.2}) \times10^{-10}. The future prospects for additional data in this mode are examined.
Cite
@article{arxiv.hep-ex/0008077,
title = {Measurement of B(K -> pnn)},
author = {S. Kettell},
journal= {arXiv preprint arXiv:hep-ex/0008077},
year = {2014}
}
Comments
5 pages, 2 figures, LaTeX, invited talk at the 7th Conference on the Intersections of Particle and Nuclear Physics; Quebec City, Canada, May 22-28, 2000