Absorption Line Mapping with OSIRIS Tunable Filters: A Pilot Study

Bibcode
2013RMxAC..42...18C
Cenarro, A. J.; Bongiovanni, A.; Vazdekis, A.; Cepa, J.
Referencia bibliográfica

Fourth Science Meeting with the GTC (Eds. C. Muñoz-Tuñón & J. M. Rodríguez-Espinosa) Revista Mexicana de Astronomía y Astrofísica (Serie de Conferencias) Vol. 42, pp. 18-19 (2013) (http://www.astroscu.unam.mx/~rmaa/)

Fecha de publicación:
5
2013
Número de autores
4
Número de autores del IAC
3
Número de citas
0
Número de citas referidas
0
Descripción
We demonstrate in this work that it is possible to derive spectra of integrated absorption lines for any type stellar system using the GTC/OSIRIS Tunable Filters and a novel observing technique which allows for a reconstruction of the line profiles. The method has been successfully proven for the globular cluster system of VCC1261, a dwarf elliptical in the Virgo Cluster.
Tipo
Sin árbitro
Técnicas
Galaxias

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