Articulo
The atacama cosmology telescope: cmb polarization at 200 < l < 9000
Fecha
2014Registro en:
1141113
WOS:000345990800008
Institución
Resumen
We report on measurements of the cosmic microwave background (CMB) and celestial polarization at 146 GHz made with the Atacama Cosmology Telescope Polarimeter (ACTPol) in its first three months of observing. Four regions of sky covering a total of 270 sq