7 August 2014 Multi-object spectroscopy data reduction: the AF2+WYFFOS pipeline
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Abstract
The scientific productivity of complex instrumentation strongly depends on the availability of data-reduction pipelines. In the case of AF2+WYFFOS, the multi-object one-degree field-of-view fibre-fed spectrograph at the 4.2 m William Herschel Telescope (WHT), the full scientific exploitation of the data has often been slowed down because of the non-availability of a pipeline. A dedicated pipeline has been developed to overcome this. Running in IDL, it performs full reduction of AF2+WYFFOS data: fibre-to-fibre sensitivity corrections, fibre tracing, wavelength calibration, optimal extraction, sky subtraction.
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Lilian Domínquez Palmero, Lilian Domínquez Palmero, Richard Jackson, Richard Jackson, Alireza Molaeinezhad, Alireza Molaeinezhad, Cecilia Fariña, Cecilia Fariña, Marc Balcells, Marc Balcells, Chris R. Benn, Chris R. Benn, } "Multi-object spectroscopy data reduction: the AF2+WYFFOS pipeline", Proc. SPIE 9149, Observatory Operations: Strategies, Processes, and Systems V, 91492J (7 August 2014); doi: 10.1117/12.2065314; https://doi.org/10.1117/12.2065314
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