2 citations · 2 across the 7 of their papers we have counts for
31 papers · 1 filter
Extragalactic Constraints on the Initial Mass Function
Stephen M. Wilkins, Andrew M. Hopkins, Neil Trentham +1
The local stellar mass density is observed to be significantly lower than the value obtained from integrating the cosmic star formation history (SFH), assuming that all the stars f…
Relation Between Stellar Mass and Star Formation Activity in Galaxies
Bahram Mobasher, T. Dahlen, A. Hopkins +8
For a mass-selected sample of 66544 galaxies with photometric redshifts from the Cosmic Evolution Survey (COSMOS), we examine the evolution of star formation activity as a function…
Linked evolution of gas and star formation in galaxies over cosmic history
A. M. Hopkins, N. M. McClure-Griffiths, B. M. Gaensler
We compare the cosmic evolution of star formation rates in galaxies with that of their neutral hydrogen densities. We highlight the need for neutral hydrogen to be continually repl…
The Contribution of Radio Selected Star Forming Galaxies to the IR Energy Density Budget
N. Seymour, T. Dwelly, D. Moss +6
We have used several different methods (radio morphology, radio spectral index, mid-IR to radio and near-IR to radio flux density ratios) to discriminate between AGN and SFGs in fa…
The Phoenix Deep Survey: Extremely Red Galaxies and Cluster Candidates
Anthony G. Smith, Andrew M. Hopkins, Richard W. Hunstead +6
We present the results of a study of a sample of 375 Extremely Red Galaxies (ERGs) in the Phoenix Deep Survey, 273 of which constitute a subsample which is 80% complete to K_s = 18…
The Star Formation History of the Universe as Revealed by Deep Radio Observations
N. Seymour, T. Dwelly, D. Moss +6
Discerning the exact nature of the sub-mJy radio population has been historically difficult due to the low luminosity of these sources at most wavelengths. Using deep ground based…