Em resumo

Descreve o pipeline de redução de dados do survey GALAH (espectrógrafo HERMES, R=28.000, meta de 29 elementos, 1 milhão de estrelas).

Kos, Janez. (2017)

Síntese

Descreve o pipeline de redução de dados do survey GALAH (espectrógrafo HERMES, R=28.000, meta de 29 elementos, 1 milhão de estrelas). O pipeline produz espectros calibrados para estimativa de parâmetros atmosféricos. É fundamental porque as abundâncias químicas do GALAH alimentam o seu projeto de detecção de anomalias.

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Citação

@ARTICLE{Kos2017,
       author = {{Kos}, Janez and {Lin}, Jane and {Zwitter}, Toma{\v{z}} and {{\v{Z}}erjal}, Maru{\v{s}}ka and {Sharma}, Sanjib and {Bland-Hawthorn}, Joss and {Asplund}, Martin and {Casey}, Andrew R. and {De Silva}, Gayandhi M. and {Freeman}, Ken C. and {Martell}, Sarah L. and {Simpson}, Jeffrey D. and {Schlesinger}, Katharine J. and {Zucker}, Daniel and {Anguiano}, Borja and {Bacigalupo}, Carlos and {Bedding}, Timothy R. and {Betters}, Christopher and {Da Costa}, Gary and {Duong}, Ly and {Hyde}, Elaina and {Ireland}, Michael and {Kafle}, Prajwal R. and {Leon-Saval}, Sergio and {Lewis}, Geraint F. and {Munari}, Ulisse and {Nataf}, David and {Stello}, Dennis and {Tinney}, C.~G. and {Traven}, Gregor and {Watson}, Fred and {Wittenmyer}, Robert A.},
        title = "{The GALAH survey: the data reduction pipeline}",
      journal = {\mnras},
     keywords = {atmospheric effects, instrumentation: spectrographs, methods: observational, techniques: spectroscopic, surveys, stars: atmospheres, Astrophysics - Instrumentation and Methods for Astrophysics},
         year = 2017,
        month = jan,
       volume = {464},
       number = {2},
        pages = {1259-1281},
          doi = {10.1093/mnras/stw2064},
archivePrefix = {arXiv},
       eprint = {1608.04391},
 primaryClass = {astro-ph.IM},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2017MNRAS.464.1259K},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}