activity
20092024
most citedAn Ice Age JWST inventory of dense molecular cloud ices

363 citations · 7.5k across the 142 of their papers we have counts for

collaborators
Showing 2019Show all

9 papers · 1 filter

astro-ph.GA2019★ 27 cited

Mass Assembly of Stellar Systems and their Evolution with the SMA (MASSES) -- Full Data Release

Ian W. Stephens, Tyler L. Bourke, Michael M. Dunham +13

We present and release the full dataset for the Mass Assembly of Stellar Systems and their Evolution with the SMA (MASSES) survey. This survey used the Submillimeter Array (SMA) to…

astro-ph.SR2019★ 61 cited

Chemical and kinematic structure of extremely high-velocity molecular jets in the Serpens Main star-forming region

Łukasz Tychoniec, Charles L. H. Hull, Lars E. Kristensen +3

The fastest molecular component to the protostellar outflows -- extremely high-velocity (EHV) molecular jets -- are still puzzling since they are seen only rarely. The first aim is…

astro-ph.SR2019★ 41 cited

ALMA observations of water deuteration: A physical diagnostic of the formation of protostars

S. S. Jensen, J. K. Jørgensen, L. E. Kristensen +5

The deuterium fractionation of water can serve as a tracer for the chemical and physical evolution of water during star formation and can constrain the origin of water in Solar Sys…

astro-ph.SR2019★ 47 cited

Kinematics around the B335 protostar down to au scales

Per Bjerkeli, Jon P. Ramsey, Daniel Harsono +6

Context. The relationship between outflow launching and formation of accretion disks around young stellar objects is still not entirely understood, which is why spectrally and spat…

astro-ph.GA2019★ 69 cited

Characterizing magnetic field morphologies in three Serpens protostellar cores with ALMA

Valentin J. M. Le Gouellec, Charles L. H. Hull, Anaëlle J. Maury +7

With the aim of characterizing the dynamical processes involved in the formation of young protostars, we present high angular resolution ALMA dust polarization observations of the…

astro-ph.SR2019★ 72 cited

The Bridge: a transient phenomenon of forming stellar multiples

Michael Kuffmeier, Hannah Calcutt, Lars E. Kristensen

Observations with modern instruments such as Herschel reveal that stars form clustered inside filamentary arms of ~1 pc length embedded in Giant Molecular Clouds. On smaller scales…

astro-ph.SR2019★ 9 cited

Revealing the chemical structure of the Class I disc Oph-IRS 67

E. Artur de la Villarmois, L. E. Kristensen, J. K. Jørgensen

(Abridged) The purpose of this paper is to explore the structure of a line-rich Class I protobinary source, Oph-IRS 67, and analyse the differences and similarities with Class 0 an…

astro-ph.SR2019★ 61 cited

Physical and chemical fingerprint of protostellar disc formation

E. Artur de la Villarmois, J. K. Jørgensen, L. E. Kristensen +5

(Abridged) The purpose of this paper is to explore and compare the physical and chemical structure of Class I low-mass protostellar sources on protoplanetary disc scales. We presen…

astro-ph.GA2019★ 34 cited

The ALMA-PILS survey: Gas dynamics in IRAS 162932422 and the connection between its two protostars

M. H. D. van der Wiel, S. K. Jacobsen, J. K. Jørgensen +10

[Abridged] The majority of stars form in binary or higher order systems. The Class 0 protostellar system IRAS16293-2422 contains two protostars, 'A' and 'B', separated by ~600 au a…