activity
20242026
collaborators

4 papers

astro-ph.GA2026

Multi-phase AGN-driven outflow in the NLSy1 IRAS 17020+4544. Unveiling dual-feedback and an energy-conserving ionized outflow with MEGARA/GTC integral field spectroscopy

E. Bellocchi, A. L. Longinotti, Q. Salomé +9

The narrow-line Seyfert 1 (NLSy1) galaxy IRAS~17020+4544 is one of the few known sources exhibiting a multi-phase outflow detected in both highly ionized and molecular gas, consist…

astro-ph.GA2026

Integral Field Spectroscopy of Collisional Ring Galaxies I: Stellar Populations Analysis

M. Chow-Martínez, A. Robleto-Orús, Y. D. Mayya +9

Collisional ring galaxies are produced by the collision of a disk galaxy with a compact galaxy plunging through the disk, forming a ring-shaped expanding density wave, triggering s…

astro-ph.GA2025

Testing the AGN Paradigm, Part I: a generic SED for Seyfert 1 galaxies

Paulina Alejandra Roco-Avilez, Roger Coziol, Juan Pablo Torres-Papaqui +4

This article presents the first part of a study aimed at testing the unification paradigm for AGN (UPAGN) using the SED reconstruction code X-CIGALE. Our method consists in obtaini…

astro-ph.GA2024

The role of AGN winds in galaxy formation: connecting AGN outflows at low redshifts to the formation/evolution of their host galaxies

Juan Pablo Torres-Papaqui, Roger Coziol, Aitor C. Robleto-Orus +2

Using SDSS spectra, we applied an automatic method to search for outflows (OFs) in three large samples of narrow-line AGN at low redshifts (z < 0.4), separated in three spectral ac…