Results from two-K0s interferometry in <FONT FACE=Symbol>Ö</FONT>S NN = 200 GeV Au+Au collisions at RHIC are presented. A model that takes into account the strong final state interaction has been used to fit the data. The effect of coupled K0$\bar{K}$0 and K+K- channels was studied. The value of the correlation radius parameter obtained is consistent with the transverse mass (mT) systematics established in pion correlation measurements.
Neutral Kaon Interferometry