71 citations · 450 across the 42 of their papers we have counts for
5 papers · 1 filter
An analytic solution to measure the gas size in protoplanetary discs in the viscous self-similar scenario
Claudia Toci, Giuseppe Lodato, Francesco Gerardo Livio +2
In order to understand which mechanism is responsible for accretion in protoplanetary discs, a robust knowledge of the observed disc radius using gas tracers such as CO and…
External or internal companion exciting the spiral arms in CQ Tau?
Iain Hammond, Valentin Christiaens, Daniel J. Price +9
We present new high-contrast images in near-infrared wavelengths ( = 1.04, 1.24, 1.62, 2.18 and 3.78m) of the young variable star CQ Tau, aiming to constrain the presence of…
On the time evolution of the and correlations for protoplanetary discs: the viscous timescale increases with stellar mass
Alice Somigliana, Claudia Toci, Giovanni Rosotti +5
Large surveys of star-forming regions have unveiled power-law correlations between the stellar mass and the disc parameters, such as the disc mass $M_{\mathrm{d}} \propto {M_{\star…
Accretion rates in hierarchical triple systems with discs
Simone Ceppi, Nicolás Cuello, Giuseppe Lodato +3
Young multiple systems accrete most of their final mass in the first few Myr of their lifetime, during the protostellar and protoplanetary phases. Previous studies showed that in b…
A giant planet shaping the disk around the very low-mass star CIDA 1
P. Curone, A. F. Izquierdo, L. Testi +13
(Abridged) Exoplanetary research has provided us with exciting discoveries of planets around very low-mass (VLM) stars (e.g., TRAPPIST-1 and Proxima Centauri). However, current the…