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Ak, S.; Ak, T.; Karaali, S.; Bilir, S.; Guctekin, S. Tuncel; Tas, O. Onal; Ozturkmen, N. D.; Duran, S.; Coskunoglu, B.; Yontan, T.; Gokce, E. Yaz; Eker, Z.
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Colour Transformations between BVRc and g ' r ' i ' Photometric Systems for Giant Stars</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF AUSTRALIA</subfield> <subfield code="v">31</subfield> </datafield> <controlfield tag="001">61219</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">The transformation equations from BVRc to g ' r ' i ' magnitudes and vice versa for the giants were established from a sample of 80 stars collected from Soubiran et al. (2010) with confirmed surface gravity (2 &lt;= log g (cm s(-2)) &lt;= 3) at effective temperatures 4000 &lt; T-eff(K) &lt; 16000. The photometric observations, all sample stars at g ' r ' i ' and 65 of them at BVRc, were obtained at TUBITAK National Observatory (TUG) 1m (T100) telescope, on the Taurus Mountains in Turkey. The M-V absolute magnitudes of the giant stars were estimated from the absolute magnitude-temperature data for the giant stars by Sung et al. (2013) using the T-eff from the intrinsic colours considered in this study. The transformation equations could be considered to be valid through the ranges of the following magnitudes and colours involved: 7.10 &lt; V-0 &lt; 14.50, 7.30 &lt; g(0)' &lt; 14.85, -0.20 &lt; (B -V)(0) &lt; 1.41, -0.11 &lt; (V -R-c)(0) &lt; 0.73, -0.42 &lt; (g' - r')(0) &lt; 1.15, and -0.37 &lt; (r' - i')(0) &lt; 0.47 mag. The transformations were successfully applied to the synthetic BVRc data of 427 field giants in order to obtain the g ' r ' i ' magnitudes and colours. Comparisons of these data with the g ' r ' i ' observations of giants in this study show that the mean residuals and standard deviations lie within [-0.010, 0.042] and [ 0.028, 0.068] mag, respectively.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Ak, T.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Karaali, S.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Bilir, S.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Guctekin, S. Tuncel</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Tas, O. Onal</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Ozturkmen, N. D.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Duran, S.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Coskunoglu, B.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Yontan, T.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Gokce, E. Yaz</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Akdeniz Univ, Fac Sci, Dept Space Sci & Technol, TR-07058 Antalya, Turkey</subfield> <subfield code="a">Eker, Z.</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Istanbul Univ, Fac Sci, Dept Astron & Space Sci, TR-34119 Istanbul, Turkey</subfield> <subfield code="a">Ak, S.</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2014-01-01</subfield> </datafield> <controlfield tag="005">20210316011025.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:61219</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:d1d2e706b93d4027756957acbf5ed531</subfield> <subfield code="s">299</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/61219/files/bib-08753141-9c8f-41d3-866e-bdae9d0a8018.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1017/pasa.2014.6</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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