# Figure 17

 1-dimensional $R_{inv}$ radius for all multiplicity and $k_{\rm T}$ ranges for the $\sqrt{s} = 0.9~$TeV data. The points for different multiplicities were slightly shifted in \kt for clarity. The systematic error, typically on the order of 10% is not shown. Closed and open stars show the previously published result from for two ranges of the multiplicity $M$