========================================================================== J/MNRAS/404/1475 JHK photometry of Leo I AGB and red giants (Held+, 2010) The following files can be converted to FITS (extension .fit or fit.gz) table2.dat table[45].dat ========================================================================== Query from: http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=J/MNRAS/404/1475 ==========================================================================
drwxr-xr-x 17 cats archive 4096 Jan 29 2012 [Up] drwxr-xr-x 3 cats archive 4096 May 12 09:59 [TAR file] -rw-r--r-- 1 cats archive 481 Mar 12 2012 .message -r--r--r-- 1 cats archive 5810 Mar 12 2012 ReadMe -rw-r--r-- 1 cats archive 1007 Mar 12 2012 +footg5.gif -rw-r--r-- 1 cats archive 2915 Mar 12 2012 +footg8.gif -r--r--r-- 1 cats archive 366079 Dec 1 2010 table2.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 2379 Sep 12 2011 table4.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 2521 Sep 12 2011 table5.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/MNRAS/404/1475 JHK photometry of Leo I AGB and red giants (Held+, 2010) ================================================================================ A near-infrared study of AGB and red giant stars in the Leo I dSph galaxy. Held E.V., Gullieuszik M., Rizzi L., Girardi L., Marigo P., Saviane I. <Mon. Not. R. Astron. Soc., 404, 1475-1489 (2010)> =2010MNRAS.404.1475H ================================================================================ ADC_Keywords: Galaxies, nearby ; Stars, giant ; Photometry, infrared Keywords: stars: AGB and post-AGB - stars: carbon - galaxies: individual: Leo I - Local Group - galaxies: stellar content Abstract: A near-infrared imaging study of the evolved stellar populations in the dwarf spheroidal galaxy Leo I is presented. Based on JHK observations obtained with the WFCAM wide-field array at the United Kingdom Infrared Telescope, we build a near-infrared photometric catalogue of red giant branch (RGB) and asymptotic giant branch (AGB) stars in Leo I over a 13.5arcmin^2^ area. The V-K colours of RGB stars, obtained by combining the new data with existing optical observations, allow us to derive a distribution of global metallicity [M/H] with average [M/H]=-1.51 (uncorrected) or [M/H]=-1.24+/-.05(int)+/-0.15(syst) after correction for the mean age of Leo I stars. Description: Observations of Leo I were carried out on 2005 April 19-20 using the NIR Wide Field Camera (WFCAM) at the UKIRT at Mauna Kea, Hawaii.
© UDS/CNRS