Search Results for author: D. Vibert

Found 1 papers, 0 papers with code

PhotoWeb redshift: boosting photometric redshift accuracy with large spectroscopic surveys

no code implementations24 Mar 2020 Marko Shuntov, J. Pasquet, S. Arnouts, O. Ilbert, M. Treyer, E. Bertin, S. de la Torre, Y. Dubois, D. Fouchez, K. Kraljic, C. Laigle, C. Pichon, D. Vibert

Combining these PDFs with the density field distribution provides new photometric redshifts, $z_{web}$, whose accuracy is improved by a factor of two (i. e.,${\sigma} \sim 0. 004(1+z)$) for galaxies with $r \leq 17. 8$.

Astrophysics of Galaxies

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