V-band observations of V4641 Sagittarii

dc.contributor.authorMartí Ribas, Josep
dc.contributor.authorZamanov, R. K.
dc.contributor.authorParedes i Poy, Josep Maria
dc.contributor.authorRibó Gomis, Marc
dc.date.accessioned2013-09-17T09:50:56Z
dc.date.available2013-09-17T09:50:56Z
dc.date.issued2001
dc.date.updated2013-09-17T09:50:56Z
dc.description.abstractIn this note we report high time resolution V Johnson photometry of the microquasar V4641 Sgr (SAX J1819.3-2525 - XTE J1819-254). This source was discovered as an X-ray transient by BeppoSAX and RossiXTE satellites (In't Zand et al. 1999; Markwardt et al. 1999). On 1999 September, a very fast transient optical and X-ray outburst was observed, reaching up to ...
dc.format.extent4 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec186500
dc.identifier.issn0374-0676
dc.identifier.urihttps://hdl.handle.net/2445/46025
dc.language.isoeng
dc.publisherKonkoly Observatory
dc.relation.isformatofReproducció digital del document publicat en paper
dc.relation.ispartofInformation Bulletin on Variable Stars (IBVS), 2001, num. 5036, p. 1-4
dc.rights(c) Martí Ribas, Josep et al., 2001
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationFotometria astronòmica
dc.subject.classificationForats negres (Astronomia)
dc.subject.classificationEspectroscòpia
dc.subject.classificationQuàsars
dc.subject.classificationEstels
dc.subject.classificationRaigs X
dc.subject.classificationAstrometria
dc.subject.otherAstronomical photometry
dc.subject.otherBlack holes (Astronomy)
dc.subject.otherSpectrum analysis
dc.subject.otherQuasars
dc.subject.otherStars
dc.subject.otherX-rays
dc.subject.otherAstrometry
dc.titleV-band observations of V4641 Sagittarii
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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