Spectroscopic orbits and variations of RS Ophiuchi

The aims of our study are to improve the orbital elements of the giant, and to derive the spectroscopic orbit for the white dwarf companion. Spectral variations related to the 2006 outburst are also studied. Methods. We performed an analysis of about seventy optical and near infrared spectra of RS...

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Detalles Bibliográficos
Autores principales:	Brandi, Estela, Quiroga, Claudio Martín, Mikołajewska, Joana, Ferrer, Osvaldo Eduardo, García, Lía Guillermina
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2009
Materias:	Ciencias Astronómicas Estrellas Celestiales stars: binaries: symbiotic, stars: novae, cataclysmic variables – stars: individual: RS Oph, techniques: spectroscopic
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/75734
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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