R. Amorín

activity

20092026

most citedA CEERS Discovery of an Accreting Supermassive Black Hole 570 Myr after the Big Bang: Identifying a Progenitor of Massive z > 6 Quasars

365 citations · 1.7k across the 58 of their papers we have counts for

collaborators

Showing 2026Show all

2 papers · 1 filter

astro-ph.CO2026

Charting the expansion of the Universe from z $\sim$ 0 to z $\sim$ 14 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 $z \sim 0$ to $z \sim 14$ , extending the use of the $L(\math…

astro-ph.GA2026

Chemical composition and kinematics of ionised gas in low-mass star-forming galaxies with extremely high [OIII]/[OII] ratios

Y. I. Izotov, N. G. Guseva, D. Schaerer +1

We present Very Large Telescope/Xshooter spectrophotometric observations of eleven low-redshift (z<0.085) compact star-forming galaxies (`high O32 sample'). These galaxies are char…

Charting the expansion of the Universe from z∼0 to z∼14 with HII galaxies

Chemical composition and kinematics of ionised gas in low-mass star-forming galaxies with extremely high [OIII]/[OII] ratios

Charting the expansion of the Universe from z $\sim$ 0 to z $\sim$ 14 with HII galaxies