Cosmological Information in the Marked Power Spectrum of the Galaxy Field

Marked power spectra are two-point statistics of a marked field obtained by weighting each location with a function that depends on the local density around that point. We consider marked power spectra of the galaxy field in redshift space that up-weight low-density regions, and we perform a Fisher...

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Principais autores:	Elena Massara, Francisco Villaescusa-Navarro, ChangHoon Hahn, Muntazir M. Abidi, Michael Eickenberg, Shirley Ho, Pablo Lemos, Azadeh Moradinezhad Dizgah, Bruno Régaldo-Saint Blancard
פורמט:	Artigo
שפה:	Inglês
יצא לאור:	IOP Publishing 2023-01-01
סדרה:	The Astrophysical Journal
נושאים:	Large-scale structure of the universe Cosmology Cosmological parameters
גישה מקוונת:	https://doi.org/10.3847/1538-4357/acd44d
תגים:	הוספת תג אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!