33 citations · 60 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2010★ 15 cited
Cosmic Chemical Evolution with an Early Population of Intermediate Mass Stars
Elisabeth Vangioni, Joseph Silk, Keith A. Olive +1
We explore the consequences of an early population of intermediate mass stars in the 2 - 8 M\odot range on cosmic chemical evolution. We discuss the implications of this population…
astro-ph2008★ 33 cited
Influence of Population III stars on cosmic chemical evolution
E. Rollinde, E. Vangioni, D. Maurin +4
New observations from the Hubble ultra deep field suggest that the star formation rate at z>7 drops off faster than previously thought. Using a newly determined star formation rate…
astro-ph1998★ 12 cited
Detection of spatial variations in the (D/H) ratio in the local interstellar medium
A. Vidal-Madjar, M. Lemoine, R. Ferlet +6
We present high spectral resolution HST-GHRS observations of the white dwarf G191-B2B, and derive the interstellar D/H ratio on the line of sight. We have observed and analysed sim…