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Constraining Cosmological Parameters Using the Splashback Radius of Galaxy Clusters

Cosmological parameters such as Ω _M and σ _8 can be measured indirectly using various methods, including galaxy cluster abundance and cosmic shear. These measurements constrain the composite parameter S _8 , leading to degeneracy between Ω _M and σ _8 . However, some structural properties of galaxy...

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Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Roan Haggar, Yuba Amoura, Charlie T. Mpetha, James E. Taylor, Kris Walker, Chris Power
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: IOP Publishing 2024-01-01
Saila:The Astrophysical Journal
Gaiak:
Sarrera elektronikoa:https://doi.org/10.3847/1538-4357/ad5cee
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