Measurement of the charge asymmetry for the $K_S\to \pi e\nu$ decay and test of CPT symmetry with the KLOE detector

A. Anastasi, D. Babusci, M. Berłowski +57

Using 1.63 fb${}^{-1}$ of integrated luminosity collected by the KLOE experiment about $7\times 10^4$ $K_S\to {\pi }^{\pm }{e}^{\mp }\nu$ decays have been reconstructed. The measured v…