177 citations · 592 across the 15 of their papers we have counts for
5 papers · 1 filter
The unusual distribution of molecular gas and star formation in Arp 140
H. Cullen, P. Alexander, D. A. Green +2
We investigate the atomic and molecular interstellar medium and star formation of NGC 275, the late-type spiral galaxy in Arp 140, which is interacting with NGC 274, an early-type…
Simulations of multi-phase turbulence in jet cocoons
Martin Krause, Paul Alexander
The interaction of optically emitting clouds with warm X-ray gas and hot, tenuous radio plasma in radio jet cocoons is modelled by 2D compressible hydrodynamic simulations. The ini…
Chemical enrichment of the intracluster medium by FR II radio sources
David Heath, Martin Krause, Paul Alexander
We present 2D axisymmetric hydrodynamic simulations investigating the long term effect of FR II radio galaxies on the metal distribution of the surrounding intra-cluster medium (IC…
A population of high-redshift type-2 quasars-II. Radio Properties
Alejo Martinez-Sansigre, Steve Rawlings, Timothy Garn +4
We present multi-frequency radio observations of a sample of z~2 obscured (type-2) quasars in the Spitzer extragalactic First Look Survey area. We combine the public data at 1.4 GH…
A Simple Model For Mid-Infrared Emission from Normal Galaxies
B. Nikolic, P. Alexander, D. Ford
We have combined up-to-date stellar population synthesis models, a simple radiative transfer approach, and a fully comprehensive dust model with the aim of developing a simple but…