2 papers
astro-ph.SR2026
Evidence of Enhanced Ionization in Protostellar Envelopes
Kamber R. Schwarz, S. Maret, M. R. A. Wells +4
Ionization is a major driver of both physical and chemical evolution in protostellar systems. Recent observations reveal substantial chemical processing in protoplanetary disks by…
astro-ph.SR2025
Anatomy of the Class I protostar L1489 IRS with NOEMA - II. A disk replenished by a massive streamer
M. Tanious, R. Le Gal, A. Faure +3
(abridged) Streamers are newly identified channels that transport mass from large, molecular-cloud scales down to small, protoplanetary-disk scales. To better understand their impa…