Mathematics – Logic
Scientific paper
Jan 2012
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2012aas...21934002t&link_type=abstract
American Astronomical Society, AAS Meeting #219, #340.02
Mathematics
Logic
Scientific paper
It has been shown that star formation correlates tightly with molecular hydrogen. We track the molecular hydrogen mass fraction within our cosmological SPH code GADGET-3 by use of a semi-analytical model by Krumholz et al. that assumes a formation-dissociation balance. This model allows us to regulate the star formation in our simulation by the local abundance of molecular hydrogen rather than a gas surface density threshold. We investigate implications of the H2 star formation model on high-redshift galaxy population properties such as mass/luminosity function.
Nagamine Kentaro
Thompson Robert
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