It's partly from how the contours intersect in higher-dim (e.g. ACT prefers slightly higher obh2), and also that P-ACT doesn't use all the Planck data, to avoid double counting modes. We'll look into some plots to illustrate. Congratulations on the beautiful new DESI results!
You can watch yesterday's Atacama Cosmology Telescope @act-pol.bsky.social webinar on our new DR6 results here! (NB this was aimed for scientists; we also look forward to sharing more about our early-universe images) www.youtube.com/watch?v=sETY...
Looking forward to sharing our new results from the Atacama Cosmology Telescope @act-pol.bsky.social tomorrow! - this is our final big 'DR6' data release and cosmology. We'll post papers on act.princeton.edu for 12-ET and then on arxiv.
Big day! The primary mirror is in the LAT!
Credit: Elle Shaw
