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VSOP observations of the X-ray binary LSI+61303

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dc.contributor.authorSolà Peracaula, Joan
dc.contributor.authorParedes i Poy, Josep Maria
dc.contributor.authorTaylor, A.R.
dc.contributor.authorDougherty, S.M.
dc.contributor.authorScott, W.K.
dc.date.accessioned2020-09-29T10:37:36Z
dc.date.available2020-09-29T10:37:36Z
dc.date.issued2001-01-01
dc.date.updated2020-09-29T10:37:36Z
dc.description.abstractThe 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.
dc.format.extent2 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec186506
dc.identifier.issn0004-640X
dc.identifier.urihttps://hdl.handle.net/2445/170933
dc.language.isoeng
dc.publisherSpringer Science + Business Media
dc.relation.isformatofVersió postprint del document publicat a: https://doi.org/10.1023/A:1011602219827
dc.relation.ispartofAstrophysics and Space Science, 2001, vol. 276, p. 123-124
dc.relation.urihttps://doi.org/10.1023/A:1011602219827
dc.rights(c) Springer Science + Business Media, 2001
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationCosmologia
dc.subject.otherCosmology
dc.titleVSOP observations of the X-ray binary LSI+61303
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/acceptedVersion

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