Time-Resolved Spectroscopy of Ir-Geminorem at Quiescence

Lázaro, C.; Martinez-Pais, I. Gonzalez; Solheim, J. E.; Arévalo, M. J.
Bibliographical reference

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

Advertised on:
7
1990
Number of authors
4
IAC number of authors
0
Citations
1
Refereed citations
1
Description
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.