MAPPING THE GALAXY COLOR-REDSHIFT RELATION: OPTIMAL PHOTOMETRIC REDSHIFT CALIBRATION STRATEGIES FOR COSMOLOGY SURVEYS

MAPPING THE GALAXY COLOR-REDSHIFT RELATION: OPTIMAL PHOTOMETRIC REDSHIFT CALIBRATION STRATEGIES FOR COSMOLOGY SURVEYS

Calibrating the photometric redshifts of ≳10[superscript 9] galaxies for upcoming weak lensing cosmology experiments is a major challenge for the astrophysics community. The path to obtaining the required spectroscopic redshifts for training and calibration is daunting, given the anticipated depths...

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Main Authors: Masters, Daniel (Author), Capak, Peter (Author), Stern, Daniel (Author), Ilbert, Olivier (Author), Salvato, Mara (Author), Schmidt, Samuel (Author), Longo, Giuseppe (Author), Rhodes, Jason (Author), Paltani, Stephane (Author), Mobasher, Bahram (Author), Hoekstra, Henk (Author), Hildebrandt, Hendrik (Author), Coupon, Jean (Author), Steinhardt, Charles (Author), Speagle, Josh (Author), Faisst, Andreas (Author), Brodwin, Mark (Author), Brescia, Massimo (Author), Cavuoti, Stefano (Author), Kalinich, Adam O. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Mathematics (Contributor)
Format: Article
Language:English
Published: IOP Publishing, 2016-01-07T16:56:44Z.
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