Access to Astronomical Catalogues

← Click to display the menu
J/A+A/419/1123      Equivalent widths of 3 post-AGB          (Mooney+, 2004)

High-resolution spectroscopy of globular cluster post-asymptotic giant branch stars. Mooney C.J., Rolleston W.R.J., Keenan F.P., Dufton P.L., Smoker J.V., Ryans R.S.I., Aller L.H., Trundle C. <Astron. Astrophys. 419, 1123 (2004)> =2004A&A...419.1123M
ADC_Keywords: Clusters, globular ; Stars, early-type ; Equivalent widths Keywords: Galaxy: globular clusters: individual: M 10, M 15, NGC 6712 - stars: early-type - stars: AGB and post-AGB - stars: abundances Abstract: We present model atmosphere analyses of high resolution Keck and VLT optical spectra for three evolved stars in globular clusters, viz. ZNG-1 in M10, ZNG-1 in M15 and ZNG-1 in NGC6712. The derived atmospheric parameters and chemical compositions confirm the programme stars to be in the post-Asymptotic Giant Branch (post-AGB) evolutionary phase. Description: NGC 6712 ZNG-1 was observed on the 4 July 2000 with the 10m Keck I telescope. M10 ZNG-1 and M15 ZNG-1 were observed during the period 01-03 July 2001 with the 8m VLT KUEYEN telescope. The table presents absorption line equivalent widths (in mÅ) for the 3 globular cluster stars: M10 ZNG-1, M15 ZNG-1 and NGC 6712 ZNG-1. The first column lists the species, the second the rest wavelength for the line, and columns 3-5 list the equivalent widths (where measurable). Where 2 wavelengths are given for a single species, the measured line equivalent width is a blend. Objects: ------------------------------------------------------------- RA (2000) DE Designation(s) ------------------------------------------------------------- 16 57 09.3 -04 04 24 Cl* NGC 6254 ZNG 1 = M10 ZNG-1 21 29 58.3 +12 11 43 Cl* NGC 7078 ZNG 1 = M15 ZNG-1 18 53 05.8 -08 42 38 Cl* NGC 6712 ZNG 1 = NGC6712 ZNG-1 ------------------------------------------------------------- File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table.dat 28 160 Absorption line equivalent widths table.tex 78 235 LaTeX version of the table
Byte-by-byte Description of file: table.dat
Bytes Format Units Label Explanations
1- 6 A6 --- Species Ion 9- 15 F7.2 0.1nm lambda Wavelength 17- 19 I3 0.1pm EW1 ? M10 ZNG-1 absorption line equivalent width 21 A1 --- l_EW2 Limit flag on EW2 22- 24 I3 0.1pm EW2 ? M15 ZNG-1 absorption line equivalent width 26- 28 I3 0.1pm EW3 ? NGC6712 ZNG-1 absorption line equivalent width
Acknowledgements: Francis Keenan
(End) Patricia Bauer [CDS] 02-Mar-2004
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

catalogue service