Measurements of the Hubble Constant with a Two-rung Distance Ladder: Two Out of Three Ain’t Bad

The three-rung distance ladder, which calibrates Type Ia supernovae (SNe Ia) through stellar distances linked to geometric measurements, provides the highest precision direct measurement of the Hubble constant. In light of the Hubble tension, it is important to test the individual components of the...

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Veröffentlicht in:	The Astrophysical journal 2022-08, Vol.935 (2), p.83
Hauptverfasser:	Kenworthy, W. D’Arcy, Riess, Adam G., Scolnic, Daniel, Yuan, Wenlong, Luis Bernal, José, Brout, Dillon, Casertano, Stefano, Jones, David O., Macri, Lucas, Peterson, Erik R.
Format:	Artikel
Sprache:	eng
Schlagworte:	ASTRONOMY AND ASTROPHYSICS Astrophysics Big Bang theory Cosmology Hubble constant Large-scale structure of the universe Magellanic clouds Milky Way Observational cosmology Red shift Supernovae Systematics Tension Uncertainty Velocity distribution
Online-Zugang:	Volltext
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