Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/170933
Title: | VSOP observations of the X-ray binary LSI+61303 |
Author: | Solà Peracaula, Joan Paredes i Poy, Josep Maria Taylor, A.R. Dougherty, S.M. Scott, W.K. |
Keywords: | Cosmologia Cosmology |
Issue Date: | 1-Jan-2001 |
Publisher: | Springer Science + Business Media |
Abstract: | The HALCA spacecraft in combination with a large array of ground radio telescopes has been used to obtain multi-epoch images of a radio outburst of the radio emitting, X-ray binary star LSI+61o303. Preliminary results from two 6-hour segments separated by 28.6 hours are presented. The images reveal an apparently stationary pattern of symmetric emission extending about 2 mas on either side of a central source. The extended emission is reminiscent of the precessing radio jets seen in SS433. The central source is observed to expand at a rate of 0.2 mas/day. At the distance of LSI+61o303, this corresponds to about700 km s^-1. |
Note: | Versió postprint del document publicat a: https://doi.org/10.1023/A:1011602219827 |
It is part of: | Astrophysics and Space Science, 2001, vol. 276, p. 123-124 |
URI: | http://hdl.handle.net/2445/170933 |
Related resource: | https://doi.org/10.1023/A:1011602219827 |
ISSN: | 0004-640X |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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186506.pdf | 186.32 kB | Adobe PDF | View/Open |
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