FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3099681015> ?p ?o ?g. }

• W3099681015 endingPage "606" @default.
• W3099681015 startingPage "597" @default.
• W3099681015 abstract "We use GALEX/optical photometry to construct color-color relationships for early-type galaxies sorted by morphological type. We have matched objects in the GALEX GR1 public release and the first IR1.1 internal release, with the RC3 early-type galaxies having a morphological type -5.5 ⩽ T < − 1.5, with mean error on T < 1.5 and mean error on (B − V)T < 0.05. After visual inspection of each match, we are left with 130 galaxies with reliable GALEX pipeline photometry in the far-UV and near-UV bands. This sample is divided into ellipticals (-5.5 ⩽ T < − 3.5) and lenticulars (-3.5 ⩽ T < − 1.5). After correction for Galactic extinction, the color-color diagrams FUV − NUV versus (B − V)Tc are plotted for the two subsamples. We find a tight anticorrelation between the FUV − NUV and (B − V)Tc colors for ellipticals, with the UV color getting bluer when the (B − V)Tc gets redder. This relationship very likely is an extension of the color-metallicity relationship in the GALEX NUV band. We suspect that the main source of the correlation is metal line blanketing in the NUV band. The FUV − NUV versus B − V correlation has larger scatter for lenticular galaxies; we speculate that this reflects the presence of low-level star formation. If the latter objects (i.e., those that are blue both in FUV − NUV and in B − V) are interpreted as harboring recent star formation activity, this would be the case for a few percent (~4%) of ellipticals and ~15% of lenticulars; this would mean about 10% of early-type galaxies have residual star formation in our full sample of 130 early-type galaxies. We also plot FUV − NUV versus the Mg2 index and central velocity dispersion. We find a tight anticorrelation between FUV − NUV and the Mg2 index; we suspect that this reflects blanketing in the NUV band being correlated with overall metallicity. We find a marginal anticorrelation of FUV − VT with Mg2 for elliptical galaxies." @default.
• W3099681015 created "2020-11-23" @default.
• W3099681015 creator A5000818857 @default.
• W3099681015 creator A5006293834 @default.
• W3099681015 creator A5008595078 @default.
• W3099681015 creator A5011812052 @default.
• W3099681015 creator A5017671909 @default.
• W3099681015 creator A5019891335 @default.
• W3099681015 creator A5019995204 @default.
• W3099681015 creator A5023108247 @default.
• W3099681015 creator A5024725545 @default.
• W3099681015 creator A5028301941 @default.
• W3099681015 creator A5029381523 @default.
• W3099681015 creator A5030391658 @default.
• W3099681015 creator A5032893133 @default.
• W3099681015 creator A5035116183 @default.
• W3099681015 creator A5036805589 @default.
• W3099681015 creator A5037270981 @default.
• W3099681015 creator A5045404922 @default.
• W3099681015 creator A5046185531 @default.
• W3099681015 creator A5053667167 @default.
• W3099681015 creator A5061195074 @default.
• W3099681015 creator A5075591111 @default.
• W3099681015 creator A5076173407 @default.
• W3099681015 creator A5077544810 @default.
• W3099681015 creator A5080091223 @default.
• W3099681015 creator A5080198665 @default.
• W3099681015 creator A5091055123 @default.
• W3099681015 date "2007-12-01" @default.
• W3099681015 modified "2023-10-18" @default.
• W3099681015 title "<i>GALEX</i> UV Color Relations for Nearby Early‐Type Galaxies" @default.
• W3099681015 cites W1524303953 @default.
• W3099681015 cites W1900607984 @default.
• W3099681015 cites W1969005644 @default.
• W3099681015 cites W1985370957 @default.
• W3099681015 cites W1985771209 @default.
• W3099681015 cites W1989114747 @default.
• W3099681015 cites W1994671833 @default.
• W3099681015 cites W1996537612 @default.
• W3099681015 cites W1998494018 @default.
• W3099681015 cites W2000481593 @default.
• W3099681015 cites W2009638503 @default.
• W3099681015 cites W2013355735 @default.
• W3099681015 cites W2018886162 @default.
• W3099681015 cites W2027653586 @default.
• W3099681015 cites W2037870704 @default.
• W3099681015 cites W2042796920 @default.
• W3099681015 cites W2043768838 @default.
• W3099681015 cites W2046523578 @default.
• W3099681015 cites W2057651194 @default.
• W3099681015 cites W2061882936 @default.
• W3099681015 cites W2071079352 @default.
• W3099681015 cites W2075105252 @default.
• W3099681015 cites W2080114077 @default.
• W3099681015 cites W2082592033 @default.
• W3099681015 cites W2084741504 @default.
• W3099681015 cites W2088536005 @default.
• W3099681015 cites W2093299758 @default.
• W3099681015 cites W2101958428 @default.
• W3099681015 cites W2103157853 @default.
• W3099681015 cites W2111817932 @default.
• W3099681015 cites W2119489534 @default.
• W3099681015 cites W2127777239 @default.
• W3099681015 cites W2142238829 @default.
• W3099681015 cites W2167635287 @default.
• W3099681015 cites W3101751716 @default.
• W3099681015 cites W3103961862 @default.
• W3099681015 cites W3104399733 @default.
• W3099681015 cites W4229934221 @default.
• W3099681015 cites W50227541 @default.
• W3099681015 doi "https://doi.org/10.1086/516643" @default.
• W3099681015 hasPublicationYear "2007" @default.
• W3099681015 type Work @default.
• W3099681015 sameAs 3099681015 @default.
• W3099681015 citedByCount "72" @default.
• W3099681015 countsByYear W30996810152012 @default.
• W3099681015 countsByYear W30996810152013 @default.
• W3099681015 countsByYear W30996810152014 @default.
• W3099681015 countsByYear W30996810152015 @default.
• W3099681015 countsByYear W30996810152016 @default.
• W3099681015 countsByYear W30996810152018 @default.
• W3099681015 countsByYear W30996810152019 @default.
• W3099681015 countsByYear W30996810152020 @default.
• W3099681015 countsByYear W30996810152021 @default.
• W3099681015 countsByYear W30996810152022 @default.
• W3099681015 countsByYear W30996810152023 @default.
• W3099681015 crossrefType "journal-article" @default.
• W3099681015 hasAuthorship W3099681015A5000818857 @default.
• W3099681015 hasAuthorship W3099681015A5006293834 @default.
• W3099681015 hasAuthorship W3099681015A5008595078 @default.
• W3099681015 hasAuthorship W3099681015A5011812052 @default.
• W3099681015 hasAuthorship W3099681015A5017671909 @default.
• W3099681015 hasAuthorship W3099681015A5019891335 @default.
• W3099681015 hasAuthorship W3099681015A5019995204 @default.
• W3099681015 hasAuthorship W3099681015A5023108247 @default.
• W3099681015 hasAuthorship W3099681015A5024725545 @default.
• W3099681015 hasAuthorship W3099681015A5028301941 @default.
• W3099681015 hasAuthorship W3099681015A5029381523 @default.

• next