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X-WR-CALNAME;VALUE=TEXT:ITC Seminar - Anna Schauer ( Uni Heidelberg)
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SUMMARY:ITC Seminar - Anna Schauer ( Uni Heidelberg)
DESCRIPTION:"The influence of streaming velocities on the formation of the first stars and black holes"<br><br>The so-called streaming velocities are relative velocities between<br>baryons and dark matter, originating from a second-order perturbation<br>effect at recombination. In regions with high streaming velocities,<br>the halo mass function is shifted to lower masses in the early Universe.<br>I will give an overview of how streaming velocities delay the formation<br>of Population III stars and show that regions with high streaming velocity<br>might be good environments for the formation of direct collapse black holes.
LOCATION:Phillips
STATUS:CONFIRMED
DTSTART:20180213T170000Z
DTEND:20180213T180000Z
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