CLASSgal: Relativistic cosmological large scale structure code

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Ada Coda
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CLASSgal: Relativistic cosmological large scale structure code

Post by Ada Coda » Wed Jul 11, 2018 8:55 pm

CLASSgal: Relativistic cosmological large scale structure code

Abstract: CLASSgal computes large scale structure observables; it includes all relativistic corrections and computes both the power spectrum <i>C<sub>l</sub></i>(<i>z</i><sub>1</sub>,<i>z</i><sub>2</sub>) and the corresponding correlation function <i>&xi;</i>(<i>&theta;</i>, <i>z</i><sub>1</sub>, <i>z</i><sub>2</sub>) of the matter density and the galaxy number fluctuations in linear perturbation theory. These quantities contain the full information encoded in the large scale matter distribution at the level of linear perturbation theory for Gaussian initial perturbations. CLASSgal is a modified version of CLASS (ascl:1106.020).

Credit: Di Dio, Enea; Montanari, Francesco; Lesgourgues, Julien; Durrer, Ruth

Site: https://cosmology.unige.ch/content/classgal
http://adsabs.harvard.edu/abs/2013JCAP...11..044D

Bibcode: 2018ascl.soft07013D

Preferred citation method: https://ui.adsabs.harvard.edu/abs/2013JCAP...11..044D and https://ui.adsabs.harvard.edu/abs/2011JCAP...07..034B

ID: ascl:1807.013
Last edited by Ada Coda on Fri Feb 28, 2020 3:26 pm, edited 1 time in total.
Reason: Updated code entry.

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