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We explore the cosmological implications of the angle-averaged correlation function, (s), and the clustering wedges, (s) and (s), of the LOWZ and CMASS galaxy samples from Data Releases 10 and 11 of the Sloan Digital Sky Survey III (SDSS-III) Baryon Oscillation Spectroscopic Survey. Our results show no significant evidence for a deviation from the standard cold dark matter model. The combination of the information from our clustering measurements with recent data from the cosmic microwave background is sufficient to constrain the curvature of the Universe to k = 0.0010 0.0029, the total neutrino mass to m < 0.23 eV (95 per cent confidence level), the effective number of relativistic species to N eff = 3.31 0.
Sánchez et al. (Wed,) studied this question.