Cosmological parameters from Planck

Series: 
Astronomy Unit Seminars
Speaker: 
Dr. Antony Lewis (U. Sussex)
Host: 
Will Sutherland
Date: 
February 27th, 2015 at 14:30
Room: 
GO Jones Lecture Theatre
Abstract: 

I describe the full-mission cosmological parameters from Planck, discuss consistency with LCDM and tensions with other data, and constraints on extended models. I'll also describe the new CMB lensing analysis, making the first signal-dominates full-sky maps of the lensing potential, and how the lensing likelihood improves parameter constraints.

http://www.sussex.ac.uk/profiles/251263