596 citations · 15.4k across the 253 of their papers we have counts for
11 papers · 2 filters
The Astrophysics of Star Formation Across Cosmic Time at 10 GHz with the Square Kilometre Array
Eric J. Murphy, Mark T. Sargent, Rob J. Beswick +12
In this chapter, we highlight a number of science investigations that are enabled by the inclusion of Band~5 ( GHz) for SKA1-MID science operations, while focusing on the…
Identifying the first generation of radio powerful AGN in the Universe with the SKA
Jose Afonso, Jordi Casanellas, Isabella Prandoni +4
One of the most challenging and exciting subjects in modern astrophysics is that of galaxy formation at the epoch of reionisation. The SKA, with its revolutionary capabilities in t…
Unravelling lifecycles & physics of radio-loud AGN in the SKA era
Anna D. Kapińska, Martin J. Hardcastle, Carole A. Jackson +3
Radio-loud AGN (>10^{22} W/Hz at 1.4 GHz) will be the dominant bright source population detected with the SKA. The high resolution that the SKA will provide even in wide-area surve…
The Interplay between SF and AGN Activity, and its role in Galaxy Evolution
Kim McAlpine, Isabella Prandoni, Matt Jarvis +13
It has become apparent that active galactic nuclei (AGN) may have a significant impact on the growth and evolution of their host galaxies and vice versa but a detailed understandin…
The star-formation history of the Universe with the SKA
Matt J. Jarvis, Nick Seymour, Jose Afonso +10
Radio wavelengths offer the unique possibility of tracing the total star-formation rate in galaxies, both obscured and unobscured. As such, they may provide the most robust measure…
Astronomy below the Survey Threshold
Jonathan T. L. Zwart, Jasper Wall, Alexander Karim +15
Astronomy at or below the 'survey threshold' has expanded significantly since the publication of the original 'Science with the Square Kilometer Array' in 1999 and its update in 20…
Variation of galactic cold gas reservoirs with stellar mass
Natasha Maddox, Kelley M. Hess, Danail Obreschkow +2
The stellar and neutral hydrogen (HI) mass functions at z~0 are fundamental benchmarks for current models of galaxy evolution. A natural extension of these benchmarks is the two-di…
Black-hole masses, accretion rates and hot- and cold-mode accretion in radio galaxies at z~1
Cristina A. C. Fernandes, Matt J. Jarvis, Alejo Martínez-Sansigre +6
Understanding the evolution of accretion activity is fundamental to our understanding of how galaxies form and evolve over the history of the Universe. We analyse a complete sample…
The cluster environments of radio-loud AGN
Judith Ineson, Judith Croston, Martin Hardcastle +3
Radio-loud AGN play an important rôle in galaxy evolution. We need to understand their properties, and the processes that affect their behaviour in order to model galaxy formation…
Radio-Quiet Quasars in the VIDEO Survey: Evidence for AGN-powered radio emission at S_1.4GHz < 1 mJy
Sarah V. White, Matt J. Jarvis, Boris Häußler +1
Understanding the interplay between black-hole accretion and star formation, and how to disentangle the two, is crucial to our understanding of galaxy formation and evolution. To i…
Herschel-ATLAS: Far-infrared properties of radio-loud and radio-quiet quasars
E. Kalfountzou, J. A. Stevens, M. J. Jarvis +11
We have constructed a sample of radio-loud and radio-quiet quasars from the Faint Im- ages Radio Sky at Twenty-one centimetres (FIRST) and the Sloan Digital Sky Survey Data Release…