activity
20132026
most citedChemical enrichment of giant planets and discs due to pebble drift

242 citations · 993 across the 58 of their papers we have counts for

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Showing 2018Show all

10 papers · 1 filter

astro-ph.EP2018

Consistent dust and gas models for protoplanetary disks III. Models for selected objects from the FP7 DIANA project

P. Woitke, I. Kamp, S. Antonellini +17

The European FP7 project DIANA has performed a coherent analysis of a large set of observations from protoplanetary disks by means of thermo-chemical disk models. The collected dat…

astro-ph.SR2018

G11.92-0.61 MM 1: A fragmented Keplerian disk surrounding a proto-O star

J. D. Ilee, C. J. Cyganowski, C. L. Brogan +5

We present high resolution (300 au) Atacama Large Millimeter/submillimeter Array (ALMA) observations of the massive young stellar object G11.92-0.61 MM 1. We resolve the imme…

astro-ph.SR2018

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…

astro-ph.SR2018

Gravitational instabilities in a protosolar-like disc III: molecular line detection and sensitivities

M. G. Evans, T. W. Hartquist, P. Caselli +3

At the time of formation, protoplanetary discs likely contain a comparable mass to their host protostars. As a result, gravitational instabilities (GIs) are expected to play a pivo…

astro-ph.GA2018

The fate of formamide in a fragmenting protoplanetary disc

David Quénard, John D. Ilee, Izaskun Jiménez-Serra +3

Recent high-sensitivity observations carried out with ALMA have revealed the presence of complex organic molecules (COMs) such as methyl cyanide (CHCN) and methanol (CH$_…

astro-ph.EP2018

High resolution millimetre imaging of the CI Tau protoplanetary disc - a massive ensemble of protoplanets from 0.1 - 100 au

Cathie J. Clarke, Marco Tazzari, Attila Juhász +8

We present high resolution millimeter continuum imaging of the disc surrounding the young star CI Tau, a system hosting the first hot Jupiter candidate in a protoplanetary disc sys…