21cm cosmology

Playing this video requires the latest flash player from Adobe.

Download link (right click and 'save-as') for playing in VLC or other f4v compatible player.

Download Video

Recording Details

PIRSA Number: 


I will overview the progress of 21cm cosmology, with emphasis on intensity mapping.  Current and future experiments have the potential for precision measurements of dark energy, neutrino mass, and gravitational waves.