163 citations · 527 across the 14 of their papers we have counts for
Showing 2025Show all
2 papers · 1 filter
astro-ph.GA2025
JWST observations of photodissociation regions III. Dust modelling at the illuminated edge of the Horsehead PDR
M. Elyajouri, A. Abergel, N. Ysard +19
Carbonaceous nano-grains are a significant component of interstellar dust and dominate the mid-infrared emission of photodissociation regions (PDRs). We study the evolution of nano…
astro-ph.GA2025★ 3 cited
From small dust to micron-sized aggregates: the influence of structure and composition on the dust optical properties
M. -A. Carpine, N. Ysard, A. Maury +1
Models of astrophysical dust are key to understand several physical processes, from the role of dust grains as cooling agents in the ISM to their evolution in dense circumstellar d…