Mid- and Far-Infrared Structures around WR stars

Rizzo, J. R.; Manchado, A.
Referencia bibliográfica

The Cool Universe: Observing Cosmic Dawn, ASP Conference Series, Vol. 344, Proceedings of the conference held 4-8 October, 2004 in Valparaiso, Chile. Edited by C. Lidman and D. Alloin. San Francisco: Astronomical Society of the Pacific, 2005., p.222

Fecha de publicación:
12
2005
Número de autores
2
Número de autores del IAC
1
Número de citas
0
Número de citas referidas
0
Descripción
The complete catalogue of Wolf-Rayet (W-R) stars was used to search for new IRAS structures, traced by HiRes maps. The dust temperature was computed in all the fields. Different morphologies and temperature gradients around the stars were noted. Although these results should be considered as preliminary, they illustrate the relationship between these stars and their circumstellar material.