Local stellar kinematics from RAVE data - I. Local standard of rest

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dc.contributor.authorCoskunoglu, B.
dc.contributor.authorAk, S.
dc.contributor.authorBilir, S.
dc.contributor.authorKaraali, S.
dc.contributor.authorYaz, E.
dc.contributor.authorGilmore, G.
dc.contributor.authorSeabroke, G. M.
dc.date.accessioned2024-03-13T10:32:55Z
dc.date.available2024-03-13T10:32:55Z
dc.date.issued2011
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractWe analyse a sample of 82 850 stars from the RAdial Velocity Experiment (RAVE) survey, with well-determined velocities and stellar parameters, to isolate a sample of 18 026 high-probability thin-disc dwarfs within 600 pc of the Sun. We derive space motions for these stars, and deduce the solar space velocity with respect to the local standard of rest. The peculiar solar motion we derive is in excellent agreement in radial U-circle dot and vertical W-circle dot peculiar motions with other recent determinations. Our derived tangential peculiar velocity, V-circle dot, agrees with very recent determinations, which favour values near 13 km s-1, in disagreement with earlier studies. The derived values are not significantly dependent on the comparison sample chosen, or on the method of analysis. The local Galaxy seems very well dynamically relaxed, in a near symmetric potential.en_US
dc.description.sponsorshipAustralian Astronomical Observatory; Astrophysical Institute Potsdam; Australian National University; Australian Research Council; French National Research Agency; German Research Foundation; Istituto Nazionale di Astrofisica at Padova; Johns Hopkins University; W.M. Keck Foundation; Macquarie University; Netherlands Research School for Astronomy; Natural Sciences and Engineering Research Council of Canada; Slovenian Research Agency; Swiss National Science Foundation; Science & Technology Facilities Council of the UK; Opticon; Strasbourg Observatory; Universities of Groningen, Heidelberg; Universities of Groningen, Sydney; Scientific and Technological Research Council (TUBITAK) [108T613]; Beykent University; National Aeronautics and Space Administration; National Science Foundation; Science and Technology Facilities Council [ST/F002432/1, ST/H00243X/1] Funding Source: researchfish; UK Space Agency [PP/D006570/1] Funding Source: researchfish; STFC [ST/F002432/1] Funding Source: UKRIen_US
dc.description.sponsorshipWe thank the anonymous referee for his/her comments. Funding for RAVE has been provided by the Australian Astronomical Observatory, the Astrophysical Institute Potsdam, the Australian National University, the Australian Research Council, the French National Research Agency, the German Research Foundation, the Istituto Nazionale di Astrofisica at Padova, The Johns Hopkins University, the W.M. Keck Foundation, the Macquarie University, the Netherlands Research School for Astronomy, the Natural Sciences and Engineering Research Council of Canada, the Slovenian Research Agency, the Swiss National Science Foundation, the Science & Technology Facilities Council of the UK, Opticon, Strasbourg Observatory, and the Universities of Groningen, Heidelberg and Sydney.; This work has been supported in part by the Scientific and Technological Research Council (TUBITAK) 108T613. SK is grateful to the Beykent University for financial support. This publication makes use of data products from the Two Micron All Sky Survey, which is a joint project of the University of Massachusetts and the Infrared Processing and Analysis Center/California Institute of Technology, funded by the National Aeronautics and Space Administration and the National Science Foundation.en_US
dc.identifier.doi10.1111/j.1365-2966.2010.17983.x
dc.identifier.endpage1245en_US
dc.identifier.issn0035-8711
dc.identifier.issn1365-2966
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-79952725985en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1237en_US
dc.identifier.urihttps://doi.org/10.1111/j.1365-2966.2010.17983.x
dc.identifier.urihttps://hdl.handle.net/20.500.12662/3666
dc.identifier.volume412en_US
dc.identifier.wosWOS:000288549900042en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherOxford Univ Pressen_US
dc.relation.ispartofMonthly Notices Of The Royal Astronomical Societyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGalaxy: kinematics and dynamicsen_US
dc.subjectsolar neighbourhooden_US
dc.subjectGalaxy: stellar contenten_US
dc.titleLocal stellar kinematics from RAVE data - I. Local standard of resten_US
dc.typeArticleen_US

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