242 citations · 564 across the 8 of their papers we have counts for
10 papers
On the millimetre continuum flux-radius correlation of proto-planetary discs
Giovanni P. Rosotti, Richard A. Booth, Marco Tazzari +3
A correlation between proto-planetary disc radii and sub-mm fluxes has been recently reported. In this Letter we show that the correlation is a sensitive probe of grain growth proc…
The time evolution of dusty protoplanetary disc radii: observed and physical radii differ
Giovanni P. Rosotti, Marco Tazzari, Richard A. Booth +3
Proto-planetary disc surveys conducted with ALMA are measuring disc radii in multiple star forming regions. The disc radius is a fundamental quantity to diagnose whether discs unde…
Protoplanetary Disc Response to Distant Tidal Encounters in Stellar Clusters
A. J. Winter, C. J. Clarke, G. Rosotti +1
The majority of stars form in a clustered environment. This has an impact on the evolution of surrounding protoplanetary discs (PPDs) due to either photoevaporation or tidal trunca…
GANDALF - Graphical Astrophysics code for N-body Dynamics And Lagrangian Fluids
David A. Hubber, Giovanni P. Rosotti, Richard A. Booth
GANDALF is a new hydrodynamics and N-body dynamics code designed for investigating planet formation, star formation and star cluster problems. GANDALF is written in C++, parallelis…
Radiation-pressure-driven sub-Keplerian rotation of the disc around the AGB star L2 Pup
Thomas J. Haworth, Richard A. Booth, Ward Homan +3
We study the sub-Keplerian rotation and dust content of the circumstellar material around the asymptotic giant branch (AGB) star L Puppis. We find that the thermal pressure gra…
Chemical enrichment of the planet forming region as probed by accretion
Richard A. Booth, Cathie J. Clarke
The chemical conditions in the planet forming regions of protoplanetary discs remain difficult to observe directly. Gas accreting from the disc on to the star provides a way to mea…