453 citations · 4.6k across the 104 of their papers we have counts for
24 papers · 1 filter
Charting the expansion of the Universe from z0 to z14 with HII galaxies
R. Chávez, R. Terlevich, A. L. González-Morán +14
We present an updated Hubble diagram of giant extragalactic H II regions and H II galaxies spanning the redshift interval to , extending the use of the $L(\math…
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics
Eleonora Di Valentino, Jackson Levi Said, Adam Riess +533
The standard model of cosmology has provided a good phenomenological description of a wide range of observations both at astrophysical and cosmological scales for several decades.…
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…
Cosmological Constraints using the newest VLT-KMOS HII Galaxies and the full Planck CMB spectrum
Pavlina Tsiapi, Spyros Basilakos, Manolis Plionis +7
We present novel cosmological constraints based on a joint analysis of our HII galaxies (HIIG) Hubble relation with the full Planck Cosmic Microwave Background anisotropy spectrum…
Using newest VLT-KMOS HII Galaxies and other cosmic tracers to test the CDM tension
Ahmad Mehrabi, Spyros Basilakos, Pavlina Tsiapi +8
We place novel constraints on the cosmokinetic parameters by using a joint analysis of the newest VLT-KMOS HII galaxies (HIIG) with the Supernovae Type Ia (SNIa) Pantheon sample. W…
Independent cosmological constraints from high-z HII galaxies: new results from VLT-KMOS data
Ana Luisa González-Morán, Ricardo Chávez, Elena Terlevich +7
We present independent determinations of cosmological parameters using the distance estimator based on the established correlation between the Balmer line luminosity, L(H), and…