3 papers
astro-ph2005
The open cluster initial-final mass relationship and the high-mass tail of the white dwarf distribution
L. Ferrario, D. Wickramasinghe, J. Liebert +1
Recent studies of white dwarfs in open clusters have provided new constraints on the initial - final mass relationship (IFMR) for main sequence stars with masses in the range 2.5 -…
astro-ph2003
The structure of the NGC1333-IRAS2 protostellar system on 500 AU scales: an infalling envelope, a circumstellar disk, multiple outflows, and chemistry
J. K. Jorgensen, M. R. Hogerheijde, E. F. van Dishoeck +2
This paper investigates small-scale structures of dense gas and dust around the low-mass protostellar binary NGC1333-IRAS2 using millimeter-wavelength aperture-synthesis observatio…
astro-ph2003
High precision effective temperatures for 181 F--K dwarfs from line-depth ratios
V. V. Kovtyukh, C. Soubiran, S. I. Belik +1
Line depth ratios measured on high resolution (R=42000), high S/N echelle spectra are used for the determination of precise effective temperatures of 181 F,G,K Main Sequence stars…