3 papers
astro-ph.GA2026
A multi-wavelength approach of AGN feedback in LINERs: The case of NGC 4438
M. Puig-SubirÃ, J. Moldón, I. Márquez +5
The presence of multi-phase outflows in low ionisation nuclear emission-line regions (LINERs) has been confirmed to be frequent, but the mechanisms that launch them are still under…
astro-ph.GA2026
Polarization echoes from past nuclear activity in the quasi-periodic eruption source GSN 069
B. AgÃs-González, D. Hutsemékers, I. Liodakis +8
Context. X-ray quasi-periodic eruptions (QPEs) are repeating, high-amplitude, soft X-ray bursts observed from the nuclei of a dozen nearby low-mass galaxies. Their origin remains a…
astro-ph.GA2025
Signatures of star formation inside galactic outflows
Dily Duan Yi Ong, Francesco D'Eugenio, Roberto Maiolino +13
Observations have suggested that galactic outflows contain substantial amounts of dense and clumpy molecular gas, creating favourable conditions for igniting star formation. Indeed…