Measuring the Hubble constant with cosmic chronometers: a machine learning approach
Abstract Local measurements of the Hubble constant ( $$H_0$$ H 0 ) based on Cepheids e Type Ia supernova differ by $$\approx 5 \sigma $$ ≈ 5 σ from the estimated value of $$H_0$$ H 0 from Planck CMB observations under $$\Lambda $$ Λ CDM assumptions. In order to better understand this $$H_0$$ H 0 ten...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2023-06-01
|
| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-023-11734-1 |