The Astrophysical Journal Letters· 2022Q1
A Comprehensive Measurement of the Local Value of the Hubble Constant with 1 km s<sup>−1</sup> Mpc<sup>−1</sup> Uncertainty from the Hubble Space Telescope and the SH0ES Team
- 2,168citations
- Q1SCImago
- 2022year
Short summary
The Hubble Space Telescope and SH0ES Team precisely measured the Hubble constant (H₀) to 1 km s⁻¹ Mpc⁻¹ uncertainty, yielding H₀ = 73.04 ± 1.04 km s⁻¹ Mpc⁻¹, a value that remains in significant tension with predictions from the Planck satellite's cosmic microwave background observations.
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Astronomy and AstrophysicsPhysics and Astronomy