SEARCH FOR DUST SHELLS IN W-SER BINARIES AND SIMILAR OBJECTS - KX-ANDROMEDAE AND V367-CYGNI

Authors
TARANOVA OG
Citation
Og. Taranova, SEARCH FOR DUST SHELLS IN W-SER BINARIES AND SIMILAR OBJECTS - KX-ANDROMEDAE AND V367-CYGNI, Astronomy letters, 23(6), 1997, pp. 704-708
Citations number
15
Journal title
Astronomy letters → ACNP
ISSN journal
10637737
Volume
23
Issue
6
Year of publication
1997
Pages
704 - 708
Database
ISI
SICI code
1063-7737(1997)23:6<704:SFDSIW>2.0.ZU;2-7
Abstract
The photometric observations of two strongly interacting W Ser binarie s (KX And and V367 Cyg) are analyzed. The spectral classification of t he stellar components of the binaries is made, and the nature of exces s emission at lambda lambda 3.5 and 5 mu m is studied. It is shown tha t the observed LM excess can be attributed to the emission from disk-s haped ionized shells.