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Showing 1 to 1 of 1 for “"Sloan Digital Sky Survey Data Release 7 (SDSS DR7) Galaxy Angular Power Spectrum"”.
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Measurements and implications of the SDSS DR7 galaxy angular power spectrum
We calculate the angular power spectrum of galaxies selected from the Sloan Digital Sky Survey (SDSS) Data Release 7 (DR7) by using a quadratic estimation method with KL-compression. The primary data sample includes over 18 million galaxies covering more than 5,700 square degrees after masking …