INFALL: A code for calculating the mean initial and final de

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INFALL: A code for calculating the mean initial and final density profiles around a virialized dark matter halo

Post by owlice » Tue Jul 27, 2010 1:40 pm

[c]INFALL: A code for calculating the mean initial and final density profiles around a virialized dark matter halo[/c][/b]
Abstract: Infall is a code for calculating the mean initial and final density profiles around a virialized dark matter halo. The initial profile is derived from the statistics of the initial Gaussian random field, accounting for the problem of peaks within peaks using the extended Press-Schechter model. Spherical collapse then yields the typical density and velocity profiles of the gas and dark matter that surrounds the final, virialized halo. In additional to the mean profile, ±1-σ profiles are calculated and can be used as an estimate of the scatter.

Credit: Barkana, Rennan

Site: http://wise-obs.tau.ac.il/~barkana/codes.html
https://ui.adsabs.harvard.edu/abs/2004MNRAS.347...59B

Bibcode: 2010ascl.soft07002B

Preferred citation method: https://ui.adsabs.harvard.edu/abs/2004MNRAS.347...59B

ID: ascl:1007.002
Last edited by Ada Coda on Thu Aug 08, 2019 8:46 pm, edited 1 time in total.
Reason: Updated code entry.
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