Transformations between the 2MASS, SDSS, and BVI photometric systems for late-type giants

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dc.contributor.authorYaz, E.
dc.contributor.authorBilir, S.
dc.contributor.authorKaraali, S.
dc.contributor.authorAk, S.
dc.contributor.authorCoskunoglu, B.
dc.contributor.authorCabrera-Lavers, A.
dc.date.accessioned2024-03-13T10:30:35Z
dc.date.available2024-03-13T10:30:35Z
dc.date.issued2010
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractWe present colour transformations from Two Micron All Sky Survey (2MASS) photometric system to Johnson-Cousins system and to Sloan Digital Sky Survey (SDSS) system for late-type giants and vice versa. The giant star sample was formed using surface gravity constraints (2 < log g <= 3) to Cayrel de Strobel et al.'s (2001) spectroscopic catalogue. 2MASS, SDSS and Johnson-Cousins photometric data was taken from Cutri et al. (2003), Ofek (2008), and van Leeuwen (2007), respectively. The final sample was refined applying the following steps: (1) the data were dereddened, (2) the sample stars selected are of the highest photometric quality. We give two-colour dependent transformations as a function of metallicity as well as independent of metallicity. The transformations provide absolute magnitudes and distance determinations which can be used in space density evaluations at relatively short distances where some or all of the SDSS magnitudes of late-type giants are saturated. (C) 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheimen_US
dc.description.sponsorshipBeykent University; National Aeronautics and Space Administration; National Science Foundationen_US
dc.description.sponsorshipWe thank the anonymous referee for a thorough report and useful comments that helped in improving an early version of the paper. S. Karaali 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. This research has made use of the SIMBAD, NASA's Astrophysics Data System Bibliographic Services and the NASA/IPAC Extragalactic Database (NED) which is operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration.en_US
dc.identifier.doi10.1002/asna.201011404
dc.identifier.endpage816en_US
dc.identifier.issn0004-6337
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-78650079988en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage807en_US
dc.identifier.urihttps://doi.org/10.1002/asna.201011404
dc.identifier.urihttps://hdl.handle.net/20.500.12662/3437
dc.identifier.volume331en_US
dc.identifier.wosWOS:000282996900006en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWiley-V C H Verlag Gmbhen_US
dc.relation.ispartofAstronomische Nachrichtenen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectstars: generalen_US
dc.subjectstars: late-typeen_US
dc.subjecttechniques: photometricen_US
dc.titleTransformations between the 2MASS, SDSS, and BVI photometric systems for late-type giantsen_US
dc.typeArticleen_US

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