PRODIGE–envelope to disk with NOEMA-I. A 3000 au streamer feeding a Class I protostar
MT Valdivia-Mena, JE Pineda, DM Segura-Cox… - Astronomy & …, 2022 - aanda.org
Context. In the past few years, there has been a rise in the detection of streamers,
asymmetric flows of material directed toward the protostellar disk with material from outside …
asymmetric flows of material directed toward the protostellar disk with material from outside …
Recent progress with observations and models to characterize the magnetic fields from star-forming cores to protostellar disks
In this review article, we aim at providing a global outlook on the progresses made in the
recent years to characterize the role of magnetic fields during the embedded phases of the …
recent years to characterize the role of magnetic fields during the embedded phases of the …
Dust Hot Spots at 10 au Scales around the Class 0 Binary IRAS 16293–2422 A: A Departure from the Passive Irradiation Model
Characterizing the physical conditions at disk scales in class 0 sources is crucial for
constraining the protostellar accretion process and the initial conditions for planet formation …
constraining the protostellar accretion process and the initial conditions for planet formation …
FAUST–VIII. The protostellar disc of VLA 1623–2417W and its streamers imaged by ALMA
More than 50 per cent of solar-mass stars form in multiple systems. It is therefore crucial to
investigate how multiplicity affects the star and planet formation processes at the protostellar …
investigate how multiplicity affects the star and planet formation processes at the protostellar …
Gravitational Instability, Spiral Substructure, and Modest Grain Growth in a Typical Protostellar Disk: Modeling Multiwavelength Dust Continuum Observations of …
Embedded class 0/I protostellar disks represent the initial condition for planet formation. This
calls for a better understanding of their bulk properties and the dust grains within them. We …
calls for a better understanding of their bulk properties and the dust grains within them. We …
Formation of dust clumps with sub-Jupiter mass and cold shadowed region in gravitationally unstable disk around Class 0/I protostar in L1527 IRS
We have investigated the protostellar disk around a Class 0/I protostar, L1527 IRS, using
multiwavelength observations of the dust continuum emission at λ= 0.87, 2.1, 3.3, and 6.8 …
multiwavelength observations of the dust continuum emission at λ= 0.87, 2.1, 3.3, and 6.8 …
Coagulation–Fragmentation Equilibrium for Charged Dust: Abundance of Submicron Grains Increases Dramatically in Protoplanetary Disks
V Akimkin, AV Ivlev, P Caselli, M Gong… - The Astrophysical …, 2023 - iopscience.iop.org
Dust coagulation in protoplanetary disks is not straightforward and is subject to several
slowdown mechanisms, such as bouncing, fragmentation, and radial drift to the star …
slowdown mechanisms, such as bouncing, fragmentation, and radial drift to the star …
Saturation of the compression of two interacting magnetized plasma toroids evidenced in the laboratory
Interactions between magnetic fields advected by matter play a fundamental role in the
Universe at a diverse range of scales. A crucial role these interactions play is in making …
Universe at a diverse range of scales. A crucial role these interactions play is in making …
FAUST-XVIII. Evidence of annular substructure in a very young Class 0 disk
Context. Planets form in the disks surrounding young stars. The time at which the planet
formation process begins is still an open question. Annular substructures such as rings and …
formation process begins is still an open question. Annular substructures such as rings and …
A millimeter-multiwavelength continuum study of VLA 1623 West
A Michel, SI Sadavoy, PD Sheehan… - The Astrophysical …, 2022 - iopscience.iop.org
VLA 1623 West is an ambiguous source that has been described as a shocked cloudlet as
well as a protostellar disk. We use deep ALMA 1.3 and 0.87 mm observations to constrain its …
well as a protostellar disk. We use deep ALMA 1.3 and 0.87 mm observations to constrain its …