View source for UCSD-2019: Cross-Cut: Delensing

[https://cmb-s4.org/wiki/index.php/UCSD-2019:_Cosmology_with_CMB-S4#Agenda Link back to agenda]

== Charge ==
General charge to all parallels:

We need to use the October collaboration meeting to advance our preparations for CD-1.  Right away, we need to:
* Identify key decisions that must be made (and justified) prior to CD-1,
* Make progress on (or actually make) those decisions, 
* Lay out a timeline and process for making each decision, consistent with the post-decision work and internal reviews that will be needed to complete preparations for CD-1,
* Ensure that those timelines and processes are understood and supported by the collaboration, and that we (together) believe we can follow them.

Specific charge to this '''delensing cross-cut session''':
* For the de-lensing LAT, what are the benefits and costs of variation in angular resolution (dish size) for legacy survey science goals? 
* What is minimum dish size / throughput needed for delensing? Would multiple smaller telescopes be better than one bigger one? (both r + Neff)
* What are the effects of foregrounds on delensing (both for r and Neff)

== Agenda ==

== Remote Attendance

[https://ucsd.zoom.us/j/462241746 Zoom link]


== Notes ==