activity
20092026
most citedDiscovery of a planetary-mass companion within the gap of the transition disk around PDS 70

700 citations · 6.8k across the 122 of their papers we have counts for

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Showing astro-ph.SRShow all

16 papers · 1 filter

astro-ph.SR2026

The GRAVITY young stellar object survey -- XV. The star-disk interaction region of the T Tauri star DO Tau

GRAVITY Collaboration, K. Perraut, J. Bouvier +61

Protoplanetary disks around young Sun-like stars are the cradles of the vast majority of detected exoplanets. Probing these disks at multiple spatial scales is key to uncovering ho…

astro-ph.SR2026

Gas chemistry in the dust depleted inner regions of protoplanetary disks. I. Near-IR spectra and overtones

J. Bethlehem, Ch. Rab, I. Kamp +3

The molecular composition inside the dust sublimation zones of protoplanetary disks is mostly unknown but important to understanding terrestrial planet formation. A few molecules h…

astro-ph.SR2024★ 16 cited

Mixing is easy: New insights for cosmochemical evolution from pre-stellar core collapse

Asmita Bhandare, Benoît Commerçon, Guillaume Laibe +5

Signposts of early planet formation are ubiquitous in substructured young discs. Dense, hot and high-pressure regions formed during gravitational collapse process, integral to star…

astro-ph.SR2023★ 24 cited

Forbidden emission lines in protostellar outflows and jets with MUSE

Lizxandra Flores-Rivera, Mario Flock, Nicolás Kurtovic +14

Forbidden emission lines in protoplanetary disks are a key diagnostic in studies of the evolution of the disk and the host star. We report spatially resolved emission lines, [OI] 6…

astro-ph.SR2020★ 14 cited

Physical and Chemical Structure of the Disk and Envelope of the Class 0/I Protostar L1527

Lizxandra Flores-Rivera, Susan Terebey, Karen Willacy +3

Sub-millimeter spectral line and continuum emission from the protoplanetary disks and envelopes of protostars are powerful probes of their structure, chemistry, and dynamics. Here…

astro-ph.SR2020★ 33 cited

Birth of convective low-mass to high-mass second Larson cores

Asmita Bhandare, Rolf Kuiper, Thomas Henning +3

Stars form as an end product of the gravitational collapse of cold, dense gas in magnetized molecular clouds. This multi-scale scenario occurs via the formation of two quasi-hydros…