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20112026
most citedNew calibrations for estimating the N/O ratio in HII regions

11 citations · 18 across the 9 of their papers we have counts for

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astro-ph.GA2026

Not So Isolated: Green Pea Galaxies in Overdense Environments revealed by VLT/MUSE

A. Arroyo-Polonio, J. M. Vílchez, J. Iglesias-Páramo +9

Context. Green Pea galaxies (GPs) are local starburst galaxies serving as analogues for high-redshift star-forming galaxies, particularly Lyman continuum leakers. It remains debate…

astro-ph.GA2026

The k-MENDEL sample of local analogs to reionization galaxies. Spectral identification of EELGs and properties of green peas in DESI

L. Bonatto, R. Amorín, A. Giménez-Alcázar +7

Low-mass galaxies with intense starbursts exhibit spectra dominated by extreme nebular emission and faint stellar continua. These extreme emission-line galaxies (EELGs) are key lab…

astro-ph.GA2026

Wild is the wind from low-luminosity AGN: a jet-driven gas bubble blowing out a massive CO-dark outflow in ESO 420-G13

J. A. Fernández-Ontiveros, L. Spinoglio, M. Pereira-Santaella +8

We present JWST/MIRI mid-infrared integral field spectroscopy combined with ALMA CO(2-1) observations of the post-starburst galaxy ESO 420-G13, hosting a low-luminosity AGN. The un…

astro-ph.GA2025

J-PAS: A value-added catalogue of optical line intensities for nebular emission galaxies (JOLINES)

J. A. Fernández-Ontiveros, C. López-Sanjuan, A. Hernán-Caballero +38

We present the value-added catalogue JOLINES (J-PAS optical line intensities for nebular emission galaxies), which provides emission-line fluxes in galaxies at from the spectrophot…

astro-ph.GA2025

Sulphur abundances in star-forming regions from optical emission lines: A new approach based on photoionization models consistent with the direct method

Enrique Pérez-Montero, Borja Pérez-Díaz, José M. Vílchez +5

The derivation of sulphur chemical abundances in the gas-phase of star-forming galaxies is explored in this work, using the emission lines produced in these regions in the optical…

astro-ph.GA20254 cited

Exploring the hardness of the ionizing radiation with the infrared softness diagram. II. Bimodal distributions in both the ionizing continuum slope and the excitation in active galactic nuclei

E. Pérez-Montero, J. A. Fernández-Ontiveros, B. Pérez-Díaz +2

After exploring the infrared softness diagram to characterize the hardness of the incident ionizing radiation in star-forming regions, we exploit the availability of high-excitatio…