The Spectroscopic Period of the Cataclysmic System Am-Canum

Bibcode
1990Ap&SS.169..259L
DOI
10.1007/BF00640729
Lázaro, C.; Solheim, J. E.; Arévalo, M. J.
Bibliographical reference

Astrophysics and Space Science, Volume 169, Issue 1-2, pp. 259-261

Advertised on:
7
1990
Journal
Astrophysics and Space Science
Number of authors
3
IAC number of authors
0
Citations
1
Refereed citations
1
Description
We present some preliminary results of a time-resolved spectroscopic study of the peculiar cataclysmic system AM CVn. The analysis of He i lines profile variability, suggests the existence of a 1051 s periodicity. This is one of the known photometric periods, candidate to be the orbital period of the system, or the rotational period of the primary.
Type
Non-refereed

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