activity
19932023
most citedCompetitive accretion in embedded stellar cluster

606 citations · 12.5k across the 161 of their papers we have counts for

collaborators

164 papers

astro-ph.EP2023★ 5 cited

Radio multiwavelength analysis of the compact disk CX Tau: Presence of strong free-free variability or anomalous microwave emission

Pietro Curone, Leonardo Testi, Enrique Macias +8

Protoplanetary disks emit radiation across a broad range of wavelengths, requiring a multiwavelength approach to fully understand their physical mechanisms and how they form planet…

astro-ph.EP2023★ 14 cited

Testing protoplanetary disc evolution with CO fluxes. A proof of concept in Lupus and Upper Sco

Francesco Zagaria, Stefano Facchini, Anna Miotello +3

The Atacama Large Millimeter/submillimeter Array (ALMA) revolutionised our understanding of protoplanetary discs. However, the available data have not given conclusive answers yet…

astro-ph.GA2023★ 14 cited

Accretion of sub-stellar companions as the origin of chemical abundance inhomogeneities in globular clusters

Andrew J. Winter, Cathie J. Clarke

Globular clusters exhibit abundance variations, defining `multiple populations', which have prompted a protracted search for their origin. Properties requiring explanation include:…

astro-ph.EP2022

Dust dynamics in planet-forming discs in binary systems

Francesco Zagaria, Giovanni P. Rosotti, Richard D. Alexander +1

In multiple stellar systems interactions among the companion stars and their discs affect planet formation. In the circumstellar case tidal truncation makes protoplanetary discs sm…

astro-ph.EP2022★ 5 cited

Forming short period sub-stellar companions in 47 Tucanae -- II. Analytic expressions for the orbital evolution of planets in dense environments

Andrew J. Winter, Cathie J. Clarke, Giovanni Rosotti +1

Short period, massive planets, known as hot Jupiters (HJs), have been discovered around percent of local field stars. The inward migration necessary to produce HJs may be…

astro-ph.EP2022★ 36 cited

Super-resolution trends in the ALMA Taurus survey: Structured inner discs and compact discs

Jeff Jennings, Marco Tazzari, Cathie J. Clarke +2

The 1.33 mm survey of protoplanetary discs in the Taurus molecular cloud found annular gaps and rings to be common in extended sources (>~55 au), when their 1D visibility distribut…