activity
20192026
most citedThe evolution of dust in discs influenced by external photoevaporation

90 citations · 444 across the 28 of their papers we have counts for

collaborators

32 papers

astro-ph.EP2026

HO emission as tracer of pebble drift: insights from coupling transport and thermochemical models

Marissa Vlasblom, Andrew D. Sellek, Ewine F. van Dishoeck

(Abridged) The composition of the inner regions of protoplanetary disks is known to change with time due to the delivery of icy grains. Cold HO emission seen with JWST-MIRI is…

astro-ph.EP2026

JWST/MIRI Reveals the Evolution from Molecular to Atomic Disk Winds

Naman S. Bajaj, Ilaria Pascucci, Sylvie Cabrit +10

The evolution and dispersal of protoplanetary disks--governed by accretion, magnetically launched jets and winds, and photoevaporative winds--fundamentally shape planetary systems.…

astro-ph.EP2026

MINDS: Complementary inclinations in the binary system HK Tau reveal gas- and ice-phase chemistry

Alice Somigliana, Giulia Perotti, Nicolás T. Kurtovic +18

[Abridged] HK Tau is a roughly equal mass pre-main sequence binary system consisting of a low-inclination primary (57 deg) and an edge-on (83 deg) secondary. We present JWST/MIRI o…

astro-ph.IM2026

The Leiden/ESA Astrophysics Program for Summer Students (LEAPS)

S. Bellotti, A. D. Sellek, P. Sharda +3

International student mobility plays a critical role in shaping future research careers, particularly in highly globalized fields such as astrophysics. The Leiden/ESA Astrophysics…

astro-ph.EP2026

MINDS: Intertwined evolution of dust and gas in large planet-forming disks. A diversity driven by halted pebble drift?

Benoît Tabone, Milou Temmink, Laurens B. F. M. Waters +25

(Abridged) We aim to investigate the inner regions of large and massive disks orbiting T Tauri stars, thought to be progenitors of systems with wide-orbit planets and possible case…

astro-ph.SR2026

JOYS: A JWST/MIRI survey of the evolution of H winds and jets from low-mass protostars

L. Francis, Ł. Tychoniec, E. F. van Dishoeck +20

Protostellar outflows display wide-angle winds and collimated jets, the magnetocentrifugal launching of which enables accretion onto the protostar. The majority of the outflow mass…