latest Fig 4a

From: Mike Gladders (gladders@ociw.edu)
Date: Tue Jan 24 2006 - 13:42:27 PST

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    Hi All, attached is the latest version of Fig4a (its name may have changed
    by now...) showing the field vs cluster elliptical comparison for both
    Marc's GTO data and a few of our clusters. Depending precisely on how one
    does the accounting, the overdensity of ellipticals at z> ~1 is a factor
    of 13-20 between these two plots. This is compelling direct evidence that
    high-z clusters are the fields to examine if one wants high-z E-gals (even
    apart from ongoing discussion of whether there are differences beteen
    field and cluster E-gals at these redshifts.)

    Mike



    RCSALL-Egal.jpg

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