Testing General Relativity with the Multipole Spectra of the SDSS Luminous Red Galaxies
Testing General Relativity with the Multipole Spectra of the SDSS Luminous Red Galaxies
As a test of general relativity on cosmological scales, we measure the γ parameter for the growth rate of density perturbations using the redshift-space distortion of the luminous red galaxies in the Sloan Digital Sky Survey (SDSS). Assuming the cosmological constant model, which matches the results of the WMAP experiment, …