XXIVth IAP Colloquium

Far away : light in the young universe at redshift beyond three

Monday July 7 to Friday July 11, 2008

List of RAITER's Presentation(s) ( Updated 20/01/2011 15:10:59 )

Precise if your presentation is oral or a poster : poster
Title of your presentation : Modeling the spectra of the first stars - nebular geometry and predictions for observations

Until direct observations of the first stars become possible, we are limited to attempts to predict their spectra and that of their gaseous environment by using photoionization models and theoretical stellar SED. In this poster we present some calculated spectra and consider the particular effects of nebular geometry on the emergent flux. The goal is to find a simple but representative structure to be used in further studies.

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