The Low Redshift survey at Calar Alto (LoRCA)

Monthly Notices of the Royal Astronomical Society(2016)

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摘要
The Baryon Acoustic Oscillation (BAO) feature in the power spectrum of galaxies provides a standard ruler to measure the accelerated expansion of the Universe. To extract all available information about dark energy, it is necessary to measure a standard ruler in the local, z < 0.2, universe where dark energy dominates most the energy density of the Universe. Though the volume available in the loca...
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关键词
galaxies: abundances,cosmology: observations,large-scale structure of Universe
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