%0 Journal Article
%T A new limit of T-violating transverse muon polarization in the $K^{+}\to¦Ð^{0}¦Ì^{+} ¦Í$ decay
%A M. Abe
%A M. Aliev
%A V. Anisimovsky
%A M. Aoki
%A Y. Asano
%A T. Baker
%A M. Blecher
%A P. Depommier
%A M. Hasinoff
%A K. Horie
%A Y. Igarashi
%A J. Imazato
%A A. P. Ivashkin
%A M. M. Khabibullin
%A A. N. Khotjantsev
%A Yu. G. Kudenko
%A Y. Kuno
%A K. S. Lee
%A A. Levchenko
%A G. Y. Lim
%A J. A. Macdonald
%A O. V. Mineev
%A N. Okorokova
%A C. Rangacharyulu
%A S. Shimizu
%A Y. -H. Shin
%A Y. -M. Shin
%A K. S. Sim
%A N. Yershov
%A T. Yokoi
%J Statistics
%D 2004
%I arXiv
%R 10.1103/PhysRevLett.93.131601
%X A search for T-violating transverse muon polarization ($P_T$) in the $K^{+}\to \pi^{0}\mu^{+}\nu$ decay was performed using kaon decays at rest. A new improved value, $P_T= -0.0017\pm 0.0023 (stat)\pm 0.0011 (syst)$, was obtained giving an upper limit, $| P_T | < 0.0050$. The T-violation parameter was determined to be Im$\xi = -0.0053 \pm 0.0071(stat)\pm 0.0036(syst)$ giving an upper limit, $|$Im$\xi| <0.016$.
%U http://arxiv.org/abs/hep-ex/0408042v1