activity
20142026
most citedALMA Survey of Lupus Protoplanetary Disks II: Gas Disk Radii

372 citations · 2k across the 40 of their papers we have counts for

collaborators

41 papers

cs.CL2026

FOLD: Position-Free Far Memory with Local Order for Long-Context Speculative Decoding

Shuxuan Li, Jialiang Kang, Yanghao Zhou +2

Speculative decoding accelerates LLM generation through lightweight drafting and parallel verification. It is particularly promising for long inputs, where KV-cache access costs ca…

astro-ph.EP2026

Disc lifetime distribution as a function of the mass of host star

Susanne Pfalzner, Furkan Dincer, Nienke van der Marel +1

The lifetime of protoplanetary discs is a critical factor for planet formation. Although the mean disc lifetime provides an estimate of the typical period available for planet form…

astro-ph.EP2026★ 1 cited

Gaps and Rings: A Near-Universal Trait of Extended Protoplanetary Discs

Quincy Bosschaart, Osmar M. Guerra-Alvarado, Nienke van der Marel +1

Substructures such as rings, gaps, and cavities are commonly observed in protoplanetary discs and are thought to play a key role in dust evolution and planet formation. However, a…

astro-ph.EP2025

Observational evidence for a possible link between PAH emission and dust trap locations in protoplanetary disks

Nienke van der Marel, Niels F. W. Ligterink, Ryan van der Werf +4

Polycyclic Aromatic Hydrocarbons (PAHs) are commonly detected in protoplanetary disks, but it is unclear what causes the wide range of intensities across the samples. In this work,…

astro-ph.EP2025★ 3 cited

New migration patterns in high planet-star mass ratio systems in disks with low viscosity

Mariana Sánchez, Sijme-Jan Paardekooper, Nienke van der Marel +2

Migration of giant planets remains a complex topic. While significant progress has been made for high-viscosity disks, the migration of planets with large planet-star mass ratios i…

astro-ph.EP2025★ 26 cited

A high-resolution survey of protoplanetary disks in Lupus and the nature of compact disks

Osmar M. Guerra-Alvarado, Nienke van der Marel, Jonathan P. Williams +4

Most of the exoplanets discovered in our galaxy to date orbit low-mass stars, which tend to host small disks in their early stages. To better elucidate the link between planet form…