Wednesday, March 9, 2011

DR7 mass estimates and anomalies: Part 2

Here is a multi-plot of the Shen 2010 mass versus R&H 2011 mass for redshift bins

This data set has 71527 objects. apparently some objects in panel (d) and (i) in redshift range between 1.2 < z < 1.37  and z > 2.03 which have problem in R&H 2011 mass estimates.

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Their mass-luminosity plot show no SEB however, BH masses in panel (i) with z > 2.03 are not reliable either. (I don't know yet why panel (i) masses are so scattered!)

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