Secondary CMB Anisotropy - Wayne Hu's Tutorials
Secondary CMB Anisotropy - Wayne Hu's Tutorials
Secondary CMB Anisotropy - Wayne Hu's Tutorials
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Cross Correlation with Temperature<br />
• Any correlation is a direct detection of a smooth energy<br />
density component through the ISW effect<br />
• 5 nearly independent measures in temperature & polarization<br />
cross power<br />
10 –9<br />
10 –10<br />
10 –11<br />
Hu (2001); Hu & Okamoto (2001)<br />
"Perfect"<br />
Planck<br />
10 100 1000<br />
L