Towards Accurate Modelling of Galaxy Clustering on Small Scales: Testing the Standard \(\Lambda\mathrm{CDM}\) + Halo Model

Interpreting the small-scale clustering of galaxies with halo models can elucidate the connection between galaxies and dark matter halos. Unfortunately, the modelling is typically not sufficiently accurate for ruling out models statistically. It is thus difficult to use the information encoded in sm...

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Veröffentlicht in:	arXiv.org 2018-08
Hauptverfasser:	Sinha, Manodeep, Berlind, Andreas A, McBride, Cameron K, Scoccimarro, Roman, Piscionere, Jennifer A, Wibking, Benjamin D
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomical models Clustering Coding Constraint modelling Cosmology Dark matter Galactic halos Galaxies Luminosity Model testing Stars & galaxies Statistical analysis Statistical tests Statistics Systematic errors
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