Further search for T-violation in the decay K^+ --> pi^0 mu^+ nu
  A new result for the transverse mu^+ polarization, P_T, in the decay K^+ --> pi^0 mu^+ nu has been obtained in the KEK E246 experiment. Combined with our earlier result, P_T = (-1.12 +- 2.17(stat) +- 0.90(syst))x10^{-3} and Im(\xi) = (-0.28 +- 0.69(stat) +- 0.30(syst))x10^{-2}, which are consistent with no T-violation. 
M. Abe, M. Aliev, V. Anisimovsky, et al (for the KEK-E246   Collaboration)