52 citations · 242 across the 7 of their papers we have counts for
12 papers
Dusty circumbinary discs: inner cavity structures and stopping locations of migrating planets
Gavin A. L. Coleman, Richard P. Nelson, Amaury H. M. J. Triaud
We present the results of two-fluid hydrodynamical simulations of circumbinary discs consisting of gas and dust, with and without embedded planets, to examine the influence of the…
From Dust to Planets I: Planetesimal and Embryo Formation
Gavin A. L. Coleman
Planet formation models begin with proto-embryos and planetesimals already fully formed, missing out a crucial step, the formation of planetesimals/proto-embryos. In this work, we…
In situ formation of hot Jupiters with companion super-Earths
Sanson T. S. Poon, Richard P. Nelson, Gavin A. L. Coleman
Observations have confirmed the existence of multiple-planet systems containing a hot Jupiter and smaller planetary companions. Examples include WASP-47, Kepler-730, and TOI-1130.…
Peter Pan Discs: finding Neverland's parameters
Gavin A. L. Coleman, Thomas J. Haworth
Peter Pan discs are a recently discovered class of long-lived discs around low-mass stars that survive for an order of magnitude longer than typical discs. In this paper we use dis…
Pebbles versus planetesimals: the outcomes of population synthesis models
Natacha Brügger, Remo Burn, Gavin Coleman +2
In the core accretion scenario, a massive core forms first and then accretes an envelope. When discussing how this core forms some divergences appear. First scenarios of planet for…
The CARMENES search for exoplanets around M dwarfs. Characterization of the nearby ultra-compact multiplanetary system YZ Ceti
S. Stock, J. Kemmer, S. Reffert +38
The nearby ultra-compact multiplanetary system YZ Ceti consists of at least three planets. The orbital period of each planet is the subject of discussion in the literature due to s…