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Jiayi Liu, 11/26/2012 01:47 PM
Mass - Ysz relation
Ysz ~ M^(5/3) E(z)^(2/3)¶
full sample¶
check on each individual redshift slice without projection¶
Here we show the result comparable to Nagai 2006.
The fitting formular is Y=A*10^-6*(M/1e14 Msun)^alpha
And the Ysz-Mass relation with corrections is here
The high redshift clusters has larger scatter?
check on each individual redshift slice with projection¶
And the Ysz-Mass relation with corrections is here
high mass sample
¶
projection along line-of-sight¶
We show the effect from the projection of Ysz in the lightcone.
We see that the projection has larger impact on low redshift.