====== Telecon Notes Sept. 23, 2021 ======

[[https://spa-zzz-01.spa.umn.edu/!ipsig/foregrounds|Link to main foregrounds telecons page]] \\
[[https://spa-zzz-01.spa.umn.edu/!ipsig/logbook|Link to logbook]]

Attendance: Shaul, Jacques, Mathieu \\
Regrets: 

=== Agenda: ===

  * Delensing
  * Paper Tasks

=== Notes: ===

  * Delensing
    * MR sent noise to Alex. Alex should compare to the noise he got from Colin
    * MR updated his results to 73% delensing. 
    * Didn't yet update the 'no high frequencies' or 'no low frequencies'. ** Still to be completed **
  * Paper
    * Jacques asks about synchrotron curvature and effect on high frequency bands
    * MR doesn't think this should affect his results for pol. Perhaps for T
    * Need to have a figure with input spectra + compare to data from Planck and WMAP ** Clem should make **
      * SH asks in frequency or in \ell? ** answer: both ** 
      * ** SH needs to communicate with Clem **
  * Model 98: PICO doesn't meet requirements -> check at smaller sky fractions
    * JD suggests adjusting the mask: include some of the galaxy, to contribute to the GNILC weights, but not too much as to not bias the separation.