293 citations · 1.6k across the 39 of their papers we have counts for
40 papers
An analysis of the effect of data processing methods on magnetic propeller models in short GRBs
Tomos R. L. Meredith, Graham A. Wynn, Philip A. Evans
We present analysis of observational data from the Swift Burst Analyser for a sample of 15 short gamma-ray bursts with extended emission (SGRBEEs) which have been processed such th…
The Effect of a Magnetic Field on the Dynamics of Debris Discs Around White Dwarfs
Miriam A Hogg, Ry Cutter, Graham Wynn
Observational estimates of the lifetimes and inferred accretion rates from debris discs around polluted white dwarfs are often inconsistent with the predictions of models of shield…
Magnetohydrodynamic modelling of star-planet interaction and associated auroral radio emission
Sam Turnpenney, Jonathan D. Nichols, Graham A. Wynn +1
We present calculations of auroral radio powers of magnetised hot Jupiters orbiting Sun-like stars, computed using global magnetohydrodynamic (MHD) modelling of the magnetospheric…
Galactic chimney sweeping: the effect of 'gradual' stellar feedback mechanisms on the evolution of dwarf galaxies
L. Garratt-Smithson, G. A. Wynn, C. Power +1
We investigate the impact of time-resolved `gradual' stellar feedback processes in high redshift dwarf spheroidal galaxies. Here `gradual' feedback refers to individual stellar fee…
TESS observations of the asynchronous polar CD Ind: mapping the changing accretion geometry
Pasi Hakala, Gavin Ramsay, Stephen B. Potter +3
We present the results of near continuous TESS optical observations of the asynchronous polar CD Ind (RX J2115-5840). The 27.9 d long light curve, with 2 min resolution, reveals re…
Signs of accretion in the white dwarf + brown dwarf binary NLTT5306
E. S. Longstaff, S. L. Casewell, G. A. Wynn +4
We present new XSHOOTER spectra of NLTT5306, a 0.44 0.04\msun white dwarf in a short period (101\,min) binary system with a brown dwarf companion that is likely to have previ…