activity
20122026
most citedLOFAR facet calibration

282 citations · 1.1k across the 23 of their papers we have counts for

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Showing astro-ph.GAShow all

7 papers · 1 filter

astro-ph.GA2026

Accelerated gas flow along Ophiuchus B44 filament: Breaking Position-Position-Velocity degeneracy

J. Alves, C. Zucker, C. Lada +15

(Abridged) Stellar feedback from massive stars in the Upper-Sco has been proposed to have reshaped the gas in the nearby Ophiuchus complex. In this framework, feedback organizes th…

astro-ph.GA2023★ 166 cited

A parsec-scale Galactic 3D dust map out to 1.25 kpc from the Sun

Gordian Edenhofer, Catherine Zucker, Philipp Frank +4

High-resolution 3D maps of interstellar dust are critical for probing the underlying physics shaping the structure of the interstellar medium, and for foreground correction of astr…

astro-ph.GA2022★ 20 cited

A 3D View of Orion: I. Barnard's Loop

Michael M. Foley, Alyssa Goodman, Catherine Zucker +11

Barnard's Loop is a famous arc of H emission located in the Orion star-forming region. Here, we provide evidence of a possible formation mechanism for Barnard's Loop and compare…

astro-ph.GA2022★ 8 cited

The Musca molecular cloud: The perfect "filament" is still a sheet

A. Tritsis, F. Bouzelou, R. Skalidis +3

The true 3-dimensional (3D) morphology of the Musca molecular cloud is a topic that has received significant attention lately. Given that Musca does not exhibit intense star-format…

astro-ph.GA2021★ 49 cited

The ultra-steep diffuse radio emission observed in the cool-core cluster RX J1720.1+2638 with LOFAR at 54 MHz

N. Biava, F. de Gasperin, A. Bonafede +17

Diffuse radio emission at the centre of galaxy clusters has been observed both in merging clusters on scales of Mpc, called giant radio haloes, and in relaxed systems with a cool-c…

astro-ph.GA2021★ 59 cited

The Per-Tau Shell: A Giant Star-Forming Spherical Shell Revealed by 3D Dust Observations

Shmuel Bialy, Catherine Zucker, Alyssa Goodman +6

A major question in the field of star formation is how molecular clouds form out of the diffuse Interstellar Medium (ISM). Recent advances in 3D dust mapping are revolutionizing ou…

astro-ph.GA2019★ 108 cited

Low-frequency Faraday rotation measures towards pulsars using LOFAR: probing the 3-D Galactic halo magnetic field

C. Sobey, A. V. Bilous, J-M. Grießmeier +22

We determined Faraday rotation measures (RMs) towards 137 pulsars in the northern sky, using Low-Frequency Array (LOFAR) observations at 110-190 MHz. This low-frequency RM catalogu…