5 papers
The Road to Identifying the Earliest Radio-Powerful AGN with the SKA
Jose Afonso, Stergios Amarantidis, Stas Shabala +20
The Epoch of Reionization (EoR) is one of the most pivotal frontiers in modern astrophysics, marking the emergence of the first galaxies, stars, and supermassive black holes (SMBHs…
Dynamics of powerful radio galaxies
Ross J. Turner, Stanislav S. Shabala
Analytical models describing the dynamics of lobed radio sources are essential for interpretation of the tens of millions of radio sources that will be observed by the Square Kilom…
Spectral signatures of young radio galaxies
Sophie A. Young, Ross J. Turner, Stanislav S. Shabala +2
We investigate the evolution of active galactic nucleus jets on kiloparsec-scales due to their interaction with the clumpy interstellar medium (ISM) of the host galaxy and, subsequ…
Jet outbursts, non-thermal pressure and the AGN jet duty cycle
Andrew Sullivan, Ross J. Turner, Stanislav S. Shabala +2
We predict the non-thermal pressure (NTP) induced in the cores of galaxy clusters by kinetic jet feedback from an active galactic nucleus (AGN). We model a population of Fanaroff-R…
AGN energetics and lifetimes from remnant radio galaxies
Benjamin Quici, Ross J. Turner, Nicholas Seymour +1
The energy coupling efficiency of active galactic nucleus (AGN) outbursts is known to {vary} significantly with factors including the jet kinetic power, duration of the outburst, a…