Title of article :
The Clustering Dipole of the Local Universe from the Two Micron All Sky Survey
Author/Authors :
Maller، Ariyeh H. نويسنده , , McIntosh، Daniel H. نويسنده , , Katz، Neal نويسنده , , Weinberg، Martin D. نويسنده ,
Issue Information :
روزنامه با شماره پیاپی 1 سال 2003
Abstract :
We present a measurement of the angular spectrum of the cosmic microwave background from l = 26 to 225 from the 30 and 40 GHz channels of the MAT/TOCO experiment based on two seasons of observations. At comparable frequencies, the data extend to a lower l than the recent Very Small Array and DASI results. After accounting for known foreground emission in a self-consistent analysis, a rise from the Sachs-Wolfe plateau to a peak of (delta)Tl ~~80 (mu)K near l ~~200 is observed.
Keywords :
cosmic microwave background , Clusters , general , Infrared , large-scale structure of universe , galaxies
Journal title :
Astrophysical Journal
Journal title :
Astrophysical Journal