Somebody has already mentioned on this blog post the importance of gravitational lensing effect on CMB and the necessity somehow to get rid of its signature in a, hopefully soon, measured B-mode spectum to estimate signal due to inflationary processes.
This is a bi-lingual blog of the members of the ADAMIS team at Laboratoire APC and invited guests. We comment on selected papers and events exploring, or relevant to, the interface between physics, cosmology, applied math, statistics, and numerical algorithms and which we have found interesting.
The opinions expressed in this blog reflect those of their authors and neither that of the ADAMIS group as a whole nor of Laboratoire APC.
The opinions expressed in this blog reflect those of their authors and neither that of the ADAMIS group as a whole nor of Laboratoire APC.
Showing posts with label non-Gaussianities. Show all posts
Showing posts with label non-Gaussianities. Show all posts
Monday, January 17, 2011
A first step to reconstruct lensing potential [arXiv:1012.1600]
Somebody has already mentioned on this blog post the importance of gravitational lensing effect on CMB and the necessity somehow to get rid of its signature in a, hopefully soon, measured B-mode spectum to estimate signal due to inflationary processes.
Labels:
CMB,
CMB experiments,
Cosmology,
lensing,
non-Gaussianities,
Statistics,
weak lensing,
WMAP
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