174 citations · 913 across the 21 of their papers we have counts for
10 papers · 1 filter
The Formation of Stars -- From Filaments to Cores to Protostars and Protoplanetry Disks
James Di Francesco, Helen Kirk, Doug Johnstone +16
Star formation involves the flow of gas and dust within molecular clouds into protostars and young stellar objects (YSOs) due to gravity. Along the way, these flows are shaped sign…
Canada and the SKA from 2020-2030
Kristine Spekkens, Cynthia Chiang, Roland Kothes +57
This white paper submitted for the 2020 Canadian Long-Range Planning process (LRP2020) presents the prospects for Canada and the Square Kilometre Array (SKA) from 2020-2030, focuss…
The Next Generation Very Large Array
James Di Francesco, Dean Chalmers, Nolan Denman +17
The next generation Very Large Array (ngVLA) is a transformational radio observatory being designed by the U.S. National Radio Astronomy Observatory (NRAO). It will provide order o…
LRP2020: Signposts of planet formation in protoplanetary disks
Nienke van der Marel, Ruobing Dong, Ralph Pudritz +7
Successful exoplanet surveys in the last decade have revealed that planets are ubiquitous throughout the Milky Way, and show a large diversity in mass, location and composition. At…
Signatures of an eccentric disc cavity: Dust and gas in IRS 48
Josh Calcino, Daniel J. Price, Christophe Pinte +5
We test the hypothesis that the disc cavity in the `transition disc' Oph IRS 48 is carved by an unseen binary companion. We use 3D dust-gas smoothed-particle hydrodynamics simulati…
Bright C2H emission in protoplanetary disks in Lupus: high volatile C/O>1 ratios
A. Miotello, S. Facchini, E. F. van Dishoeck +6
ALMA surveys have shown that CO emission in protoplanetary disks is much fainter than expected. Accordingly, CO-based gas masses and gas/dust ratios are orders of magnitude lower t…