Marchetti, A.; Garilli, B.; Granett, B.R.; Guzzo, L.; Iovino, A.; Scodeggio, M.; Bolzonella, M.; de la Torre, S.; Abbas, U.; Moutard, Thibaud (EDP Sciences, 2017-04)
Context. Identifying spurious reduction artefacts in galaxy spectra is a challenge for large surveys. Aims. We present an algorithm for identifying and repairing spurious residual features in sky-subtracted galaxy spectra ...