Measurements Of Anisotropy In The Cosmic Microwave Background-Radiation At 0-Degrees.5 Angular Scales Near The Star Gamma-Ursae Minoris

We present results from a four-frequency observation of a 6-degrees x 0.6-degrees strip of the sky centered near the star Gamma Ursae Minoris (GUM) during the fourth flight of the Millimeter-wave Anisotropy experiment (MAX). The observation was made with a 1.4-degrees peak-to-peak sinusoidal chop in all bands. The FWHM beam sizes were 0.5...更多