Is the Hubble diagram of quasars in tension with concordance cosmology?

Is the Hubble diagram of quasars in tension with concordance cosmology?

Recently Risaliti \& Lusso [Nature Astron. 3 (2019) 3 272] reported new measurements of the expansion rate of the Universe by constructing the Hubble diagram of 1598 quasars in the redshift range \(0.5

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:arXiv.org 2019-11
Hauptverfasser: Velten, Hermano, Gomes, Syrios
Format: Artikel
Sprache:eng
Schlagworte:
Acceleration
Big Bang theory
Cosmology
Dark energy
Equations of state
Hubble diagram
Physics - Cosmology and Nongalactic Astrophysics
Quasars
Red shift
Universe
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Recently Risaliti \& Lusso [Nature Astron. 3 (2019) 3 272] reported new measurements of the expansion rate of the Universe by constructing the Hubble diagram of 1598 quasars in the redshift range \(0.5
ISSN:2331-8422
DOI:10.48550/arxiv.1911.11848