66 citations · 102 across the 6 of their papers we have counts for
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astro-ph.CO2024
Mapping the Hubble Flow from z0 to z7.5 with HII Galaxies
Ricardo Chávez, Roberto Terlevich, Elena Terlevich +7
Over twenty years ago, Type Ia Supernovae (SNIa) observations revealed an accelerating Universe expansion, suggesting a significant dark energy presence, often modelled as a cosmol…
astro-ph.CO2023
Determination of the local Hubble constant using Giant extragalactic HII regions and HII galaxies
David Fernández-Arenas, Ricardo Chávez
The relationship between the integrated H line luminosity and the velocity dispersion of the ionized gas of HII galaxies and giant HII regions represents an exciting standard ca…