Determination of the inhomogeneity of the microwave background maps angular power spectrum

Astronomy and Astrophysics – Astronomy

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Scientific paper

A new method for analyzing the inhomogeneity in the microwave background maps, based on the behaviour of the angular power spectrum is proposed. We represent the change in the variance of the power spectrum of the hemisphere background signal in the form of a new map, which characterises the homogeneity (heterogeneity) in the background to second order. We use this method of analysis of the WMAP signal for maps with a resolution L<100. As a result, we detected the asymmetry of the ILC signal connected with the eclipse coordinate system, and it is also observed for the signal channel data in WMAP.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Determination of the inhomogeneity of the microwave background maps angular power spectrum does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Determination of the inhomogeneity of the microwave background maps angular power spectrum, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Determination of the inhomogeneity of the microwave background maps angular power spectrum will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1156119

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.