20181025_aps_nilc_m90_comb [Probe Mission Study Wiki]

This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong.

====== Band Power Spectra and Parameters estimated from cleaned CMB maps ======

===== G. Rocha, 2018 September 19th ===== 

-----

We report here the Band Power Spectra and parameters estimated for the component separation methods applied to Simulated data. For each method we estimate the full sky band power spectra with Xfaster, propagate to parameters with a  Gaussian correlated Likelihood, and sample parameters with CosmoMC, marginalizing over tailored foreground residual templates. In addition we consider a hybrid likelihood: BFlike (pixel based likelihood) at low-l and XFlike (Xfaster likelihood) at high-l.

{{font color|red|Updates (on November 14th, 2018)}} \\
In this post we present results for NILC, Model 90, case COMB for fsky=0.8.


====== Band Power Spectra ======

===== NILC =====
==== Model 90.00 - case COMB - fsky=0.8 ====

Band Powers (BP) and uncertainties for NILC BB map, model 90.00 case COMB (first panel).\\
Also shown are the residuals of the estimated BP and the input spectra used to simulate the input maps (second panel).\\
The BP was estimated with XFpipe.



=== Band Power Spectra, Uncertainties and Residuals ===

----

||border=1, width=1400, align=center
|| **BB - lmax=50** || **BB - lmax=200** || 
||{{nilc_m90_fsky0.8_comb_BB_l50.png?700}}||{{nilc_m90_fsky0.8_comb_BB_l200_v2.png?700}}|| 
|| || ||


||border=1, width=450, align=center
|| **BB - lmax=1000** || 
||{{nilc_m90_fsky0.8_comb_BB_l1000.png?450}}|| 
|| || 

----
=== Mask considered with fsky=0.8 ===

||border=1, width=500, align=center
|| **Mask fsky=0.8** || 
||{{nilc_mask_fsky0.8.png?500}}||
|| || 



----

User Tools

Page Tools