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astro-ph.GA2026
A deep MeerKAT view of associated HI absorption in radio AGNs at intermediate redshift: Role of absorber geometry and conditions of the gas
Raffaella Morganti, Tom Oosterloo, Clive Tadhunter +1
We present MeerKAT observations searching for HI absorption in a sample of 17 powerful ( W Hz) radio sources at intermediate redshifts (…
astro-ph.GA2025
Cold gas bubble inflated by a low-luminosity radio jet
Suma Murthy, Raffaella Morganti, Tom Oosterloo +5
We present NOEMA CO(2-1) observations of a nearby, young, low-luminosity radio source, B2 0258+35. Our earlier CO(1-0) study had shown the presence of strong jet-ISM interaction an…
astro-ph.GA2024
Turbulent circumnuclear disc and cold gas outflow in the newborn radio source 4C 31.04
Suma Murthy, Raffaella Morganti, Tom Oosterloo +2
We present deep kpc- and pc-scale neutral atomic hydrogen (HI) absorption observations of a very young radio source (< 5000 yrs), 4C 31.04, using the WSRT and the Global VLBI array…