activity
20182026
most citedCatalogue of new Herbig Ae/Be and classical Be stars. A machine learning approach to Gaia DR2

77 citations · 310 across the 62 of their papers we have counts for

collaborators
Showing 2025Show all

25 papers · 1 filter

astro-ph.SR2025

The mass distribution of clumpy accretion onto the nearby young star TW Hya

Tao Ji, Javier Serna, Gregory J. Herczeg +12

The proliferation of high time-resolution and decades-long monitoring of classical T Tauri stars provides a vast opportunity to test the variability of the star-disk connections. H…

astro-ph.IM2025

Why the Northern Hemisphere Needs a 30-40 m Telescope and the Science at Stake. How do Planetary Systems Form?

I. Mendigutía, N. Huélamo, I. Jiménez-Serra +32

The detection and characterization of protoplanets in protoplanetary disks around young stars is emerging as a transformative field that will redefine our understanding of how plan…

astro-ph.EP2025

Astrometric view of companions in the inner dust cavities of protoplanetary disks

Miguel Vioque, Richard A. Booth, Enrico Ragusa +16

Protoplanetary disks with inner dust cavities (often referred to as "transition disks") are potential signposts of planet formation. We use Gaia astrometry to search for planetary…

astro-ph.EP2025

Resolving the large exoKuiper belt of the HD 126062 debris disc and extended gas emission in its vicinity

James M. Miley, Grant M. Kennedy, Alvaro Ribas +8

Intermediate-mass stars (1-3 Msun) host some of the brightest and best-studied debris discs. This stellar class is also the most frequent host of molecular gas in systems older tha…

astro-ph.SR2025

The 12CO Gas Structures of Protoplanetary Disks in the Upper Scorpius Region

Luigi Zallio, Giovanni P. Rosotti, Miguel Vioque +13

We present measurements of key protoplanetary disk properties inferred from parametric models of ALMA 12CO spectral line visibilities. We derive gas-disk radii, integrated fluxes,…

astro-ph.EP2025

Observational Constraints on Evolution of Dust Disc Properties in Upper Scorpius

Paola Pinilla, Anibal Sierra, Nicolas T. Kurtovic +8

Protoplanetary discs in the Upper Scorpius star-forming region are excellent laboratories to investigate late stages of planet formation. In this work, we analyse the morphology of…