Kinematics of RS CVn and W UMa Binaries in the Hipparcos Catalogue

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dc.authorscopusid6603817468
dc.authorscopusid7003792167
dc.authorscopusid23991908700
dc.authorscopusid6506664058
dc.contributor.authorAslan Z.
dc.contributor.authorÖzdemir T.
dc.contributor.authorYeşilyaprak C.
dc.contributor.authorIskender A.
dc.date.accessioned2024-08-04T20:00:53Z
dc.date.available2024-08-04T20:00:53Z
dc.date.issued1999
dc.departmentİnönü Üniversitesien_US
dc.description.abstractSpace motions of RS CVn and W UMa binaries have been calculated using parallaxes and proper motions from Hipparcos catalogue and radial velocities from the literature. We have calculating the mean motions and velocity dispersions. We have excluded those binaries with relative parallax errors ?0.5. The comparison of the asymmetric drift, velocity ellipsoids and vertex deviation with those of main sequence stars given by Dehnen and Binney indicates that both RS CVn and W UMa binaries have kinematics similar to main sequence stars slightly bluer than the Parenago's discontinuity and B-V?0.62. Implication of this has been discussed.en_US
dc.identifier.endpage452en_US
dc.identifier.issn1300-0101
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-0347596694en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage445en_US
dc.identifier.urihttps://hdl.handle.net/11616/91067
dc.identifier.volume23en_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.relation.ispartofTurkish Journal of Physicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject[No Keyword]en_US
dc.titleKinematics of RS CVn and W UMa Binaries in the Hipparcos Catalogueen_US
dc.typeArticleen_US

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