activity
20152026
most citedThe anomalously low (sub)millimeter spectral indices of some protoplanetary disks may be explained by dust self-scattering

140 citations · 1.5k across the 102 of their papers we have counts for

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Showing 2022Show all

9 papers · 1 filter

astro-ph.SR2022★ 24 cited

Dust hot spots at 10 au scales around the Class 0 binary IRAS 16293-2422 A: a departure from the passive irradiation model

M. J. Maureira, M. Gong, J. E. Pineda +6

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 format…

astro-ph.GA2022★ 6 cited

Clustered Formation of Massive Stars within an Ionized Rotating Disk

Roberto Galván-Madrid, Qizhou Zhang, Andrés Izquierdo +7

We present ALMA observations with a 800 au resolution and radiative-transfer modelling of the inner part ( au) of the ionized accretion flow around a compact star clu…

astro-ph.EP2022★ 9 cited

Grain Growth in the Dust Ring with Crescent around Very Low Mass Star ZZ Tau IRS with JVLA

Jun Hashimoto, Hauyu Baobab Liu, Ruobing Dong +2

The azimuthal asymmetries of dust rings in protoplanetary disks such as a crescent around young stars are often interpreted as dust traps, and thus as ideal locations for planetesi…

astro-ph.GA2022★ 24 cited

Multi-scale physical properties of NGC 6334 as revealed by local relative orientations between magnetic fields, density gradients, velocity gradients, and gravity

Junhao Liu, Qizhou Zhang, Patrick M. Koch +11

We present ALMA dust polarization and molecular line observations toward 4 clumps (I(N), I, IV, and V) in the massive star-forming region NGC 6334. In conjunction with large-scale…

astro-ph.EP2022★ 13 cited

Gap Opening and Inner Disk Structure in the Strongly Accreting Transition Disk of DM Tau

Logan Francis, Nienke van der Marel, Doug Johnstone +7

Large inner dust gaps in transition disks are frequently posited as evidence of giant planets sculpting gas and dust in the disk, or the opening of a gap by photoevaporative winds.…

astro-ph.SR2022★ 12 cited

Tracking the ice mantle history in the Solar-type Protostars of NGC 1333 IRAS 4

Marta De Simone, Cecilia Ceccarelli, Claudio Codella +13

To understand the origin of the diversity observed in exoplanetary systems, it is crucial to characterize the early stages of their formation, represented by Solar-type protostars.…