First Stars III
July 16-20, 2007
Santa Fe, NM


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Contact:
Brian O'Shea
505-606-1617

 

 

 

 

Talk

 

 

Title: Chemical feedback and the extinction of PopIII stars

Presenter: Raffaella Schneider

Abstract: A Pop III/Pop II transition from massive to normal stars is predicted to occur when the metallicity of the star forming gas crosses the critical range Zcr = 10^{-5 \pm 1} Zsun. According to this view, the formation of Pop III stars (defined as those with Z

 

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