activity
20122025
most citedSystematic effects in LOFAR data: A unified calibration strategy

211 citations · 902 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.GA2025

Deep polarimetry study reveals double ring ORC-like structures

Sam Taziaux, Dominik J. Bomans, Christopher J. Riseley +10

New observations with the current generation of advanced radio interferometers, such as ASKAP and MeerKAT, have led to the discovery of new classes of extended radio sources of unk…

astro-ph.GA2019★ 50 cited

CHANG-ES XV: Large-scale magnetic field reversals in the radio halo of NGC 4631

Silvia Carolina Mora-Partiarroyo, Marita Krause, Aritra Basu +13

NGC 4631 is an interacting galaxy which exhibits one of the largest gaseous halos observed among edge-on galaxies. We aim to examine the synchrotron and polarization properties of…

astro-ph.GA2019★ 40 cited

CHANG-ES XVI: An in-depth view of the cosmic-ray transport in the edge-on spiral galaxies NGC 891 and NGC 4565

Philip Schmidt, Marita Krause, Volker Heesen +8

Cosmic-ray electrons (CREs) originating from the star-forming discs of spiral galaxies frequently form extended radio haloes that are best observable in edge-on galaxies. For the p…

astro-ph.IM2018★ 211 cited

Systematic effects in LOFAR data: A unified calibration strategy

F. de Gasperin, T. J. Dijkema, A. Drabent +17

Context: New generation low-frequency telescopes are exploring a new parameter space in terms of depth and resolution. The data taken with these interferometers, for example with t…

astro-ph.GA2018★ 68 cited

LoTSS/HETDEX: Optical quasars I. Low-frequency radio properties of optically selected quasars

Gülay Gürkan, Martin Hardcastle, Philip Best +17

The radio-loud/radio-quiet (RL/RQ) dichotomy in quasars is still an open question. Although it is thought that accretion onto supermassive black holes in the centre the host galaxi…

astro-ph.HE2018★ 46 cited

Low-Frequency Radio Absorption in Cassiopeia A

M. Arias, J. Vink, F. de Gasperin +3

Cassiopeia A is one of the best-studied supernova remnants. Its shocked ejecta emits brightly in radio and X-rays. Its unshocked ejecta can be studied through infrared emission, th…