Planck Cosmology Results at Last!
- all-sky anisotropy image, power spectrum, WMAP one-upsmanship
- thermal SZ Compton y map
Plasma Effects
- basics: see notes by Richard Fitzpatrick
- plasma frequency
- dispersion and dispersion measure
- awesome example: pulsars
- typical radio signals, distribution on sky
- free electron density map from pulsar ensemble
- Faraday rotation: in the Milky Way, in M31
- Cerenkov radiation
