219 citations · 453 across the 4 of their papers we have counts for
4 papers · 1 filter
The Role of Feedback in Shaping the Structure of the Interstellar Medium
A. P. Walker, B. K. Gibson, K. Pilkington +5
We present an analysis of the role of feedback in shaping the neutral hydrogen (HI) content of simulated disc galaxies. For our analysis, we have used two realisations of two separ…
Thin disc, Thick Disc and Halo in a Simulated Galaxy
C. B. Brook, G. S. Stinson, B. K. Gibson +8
Within a cosmological hydrodynamical simulation, we form a disc galaxy with sub- components which can be assigned to a thin stellar disc, thick disk, and a low mass stellar halo vi…
Metallicity Gradients in Simulated Disk Galaxies
K. Pilkington, B. K. Gibson
The stellar metallicity and abundance ratio gradients from the fiducial late-type galaxy simulation of Stinson et al. (2010) are presented. Over 1-3 scalelengths, gradients are sho…
Metallicity Gradients in Disks: Do Galaxies Form Inside-Out?
K. Pilkington, C. G. Few, B. K. Gibson +13
We examine radial and vertical metallicity gradients using a suite of disk galaxy simulations, supplemented with two classic chemical evolution approaches. We determine the rate of…