activity
20192026
most citedIndependent Cosmological Constraints from high-z HII Galaxies

63 citations · 136 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.CO2026

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…

astro-ph.GA2022★ 6 cited

Spatially-resolved properties of the ionized gas in the HII galaxy J084220+115000

D. Fernández-Arenas, E. Carrasco, R. Terlevich +20

We present a spatially resolved spectroscopic study for the metal poor HII galaxy J084220+115000 using MEGARA Integral Field Unit observations at the Gran Telescopio Canarias. We e…

astro-ph.GA2022★ 4 cited

Discovery of faint double-peak Halpha emission in the halo of low redshift galaxies

J. Sanchez Almeida, J. Calhau, C. Munoz-Tunon +2

Aiming at the detection of cosmological gas being accreted onto galaxies of the local Universe, we examined the Halpha emission in the halo of 164 galaxies in the field of view of…

astro-ph.CO2021★ 63 cited

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…

astro-ph.GA2019★ 63 cited

Independent Cosmological Constraints from high-z HII Galaxies

Ana Luisa González-Morán, Ricardo Chávez, Roberto Terlevich +7

We present new high spectral resolution observations of 15 high-z ( z ) HII Galaxies (HIIG) obtained with MOSFIRE at the Keck Observatory. These data, combined…