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   61180
   In our ASCA study of the poor NGC 3258 group, we derived an IGM
   temperature of 1.7 keV and a baryonic fraction of only 0.065 (with a
   Hubble constant of 50 km/s/Mpc). Here we propose to investigate the
   best three deep potential group candidates for checking the
   universality of the NGC 3258 group results. The findings will show
   whether or not deep potential groups possibly can alleviate the
   ``baryon catastrophe''. Furthermore, we will also get hints of any
   differences between these X-ray selected groups and optically selected
   groups.
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