179 citations · 1.7k across the 72 of their papers we have counts for
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Observing substructure in circumstellar discs around massive young stellar objects
Marija R. Jankovic, Thomas J. Haworth, John D. Ilee +6
Simulations of massive star formation predict the formation of discs with significant substructure, such as spiral arms and clumps due to fragmentation. Here we present a semi-anal…
The FRIED grid of mass loss rates for externally irradiated protoplanetary discs
Thomas J. Haworth, Cathie J. Clarke, Wahidur Rahman +2
We present an open access grid of 3930 calculations of externally evaporating protoplanetary discs. This spans a range of disc sizes (1-400AU), disc masses, UV field strengths (10-…
The classical D-type expansion of spherical H II regions
Robin J. R. Williams, Thomas G. Bisbas, Thomas J. Haworth +1
Recent numerical and analytic work has highlighted some shortcomings in our understanding of the dynamics of H II region expansion, especially at late times, when the H II region a…
Protoplanetary disc truncation mechanisms in stellar clusters: comparing external photoevaporation and tidal encounters
Andrew J. Winter, Cathie J. Clarke, Giovanni Rosotti +3
Most stars form and spend their early life in regions of enhanced stellar density. Therefore the evolution of protoplanetary discs (PPDs) hosted by such stars are subject to the in…
Where can a Trappist-1 planetary system be produced?
Thomas J. Haworth, Stefano Facchini, Cathie J. Clarke +1
We study the evolution of protoplanetary discs that would have been precursors of a Trappist-1 like system under the action of accretion and external photoevaporation in different…