Time-Resolved Spectroscopy of Ir-Geminorem at Quiescence

Lázaro, C.; Martinez-Pais, I. Gonzalez; Solheim, J. E.; Arévalo, M. J.
Referencia bibliográfica

Astrophysics and Space Science, Volume 169, Issue 1-2, pp. 257-258

Fecha de publicación:
7
1990
Número de autores
4
Número de autores del IAC
0
Número de citas
1
Número de citas referidas
1
Descripción
We present some preliminary results of a spectroscopic study of the cataclysmic system IR Gem at quiescence during two orbital periods. The spectra covered the wavelength range 4000 7000 Å. The variations with the phase in the equivalent width of the Hα line confirms the existence of a maximum at phase 0.5.