activity
20052026
most citedThe LOFAR Two-metre Sky Survey -- V. Second data release

489 citations · 1.8k across the 36 of their papers we have counts for

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Showing astro-ph.GAShow all

33 papers · 1 filter

astro-ph.GA2026

MEDUSA I. Tracing magnetic field structures in tidal arms of the dwarf-dwarf merger NGC 1487

Sam Taziaux, Aritra Basu, Samata Das +11

Dwarf galaxies are important laboratories for studying cosmic magnetism because they can maintain strong magnetic fields via the action of turbulent dynamo despite their low mass a…

astro-ph.GA2026

Cosmic-ray electron propagation in NGC 3044 from radio continuum observations

Shengtao Wang, Xiaohui Sun, George Heald +5

Star-forming edge-on galaxies often exhibit extended halo radiation in multiple bands, providing ideal laboratories for studying the transfer of matter from the disk to the halo. W…

astro-ph.GA20246 cited

The twisted jets and magnetic fields of the extended radio galaxy 4C 70.19

M. Weżgowiec, M. Jamrozy, K. T. Chyży +4

The appearance of the jets and lobes of some radio galaxies makes it difficult to assign them to a known class of objects. This is often due to the activity of the central engine a…

astro-ph.GA2024

eDIG-CHANGES III: the lagging eDIG revealed by multi-slit spectroscopy of NGC 891

Li-Yuan Lu, Jiang-Tao Li, Carlos J. Vargas +9

The kinematic information of the extraplanar diffuse ionized gas (eDIG) around galaxies provides clues to the origin of the gas. The eDIG-CHANGES project studies the physical and k…

astro-ph.GA2024

Ram-pressure stripped radio tails detected in the dynamically active environment of the Shapley Supercluster

P. Merluzzi, T. Venturi, G. Busarello +13

We study the radio continuum emission of four galaxies experiencing ram-pressure stripping in four clusters of the Shapley supercluster at redshift z~0.05. Multi-band (235-1367 MHz…

astro-ph.GA2024

Prototype Faraday rotation measure catalogs from the Polarisation Sky Survey of the Universe's Magnetism (POSSUM) pilot observations

S. Vanderwoude, J. L. West, B. M. Gaensler +12

The Polarisation Sky Survey of the Universe's Magnetism (POSSUM) will conduct a sensitive 1 GHz radio polarization survey covering 20 000 square degrees of the Southern sky w…