activity
20002026
most citedThe LOFAR Two-metre Sky Survey - I. Survey Description and Preliminary Data Release

654 citations · 8.3k across the 129 of their papers we have counts for

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Showing 2017Show all

9 papers · 1 filter

astro-ph.GA2017★ 19 cited

Radio Polarization Properties of Quasars and Active Galaxies at High Redshifts

Tessa Vernstrom, Bryan Gaensler, Valentina Vacca +3

We present the largest ever sample of radio polarization properties for sources, with 14 sources having significant polarization detections. Using wideband data from the Karl…

astro-ph.IM2017★ 14 cited

Source Finding in Linear Polarization for LOFAR, and SKA Predecessor Surveys, using Faraday Moments

J. S. Farnes, G. Heald, H. Junklewitz +10

The optimal source-finding strategy for linear polarization data is an unsolved problem, with many inhibitive factors imposed by the technically-challenging nature of polarization…

astro-ph.GA2017★ 28 cited

The jet/wind outflow in Centaurus A: a local laboratory for AGN feedback

B. McKinley, S. J. Tingay, E. Carretti +20

We present new radio and optical images of the nearest radio galaxy Centaurus A and its host galaxy NGC 5128. We focus our investigation on the northern transition region, where en…

astro-ph.GA2017★ 48 cited

LOFAR reveals the giant: a low-frequency radio continuum study of the outflow in the nearby FR I radio galaxy 3C 31

V. Heesen, J. H. Croston, R. Morganti +21

We present a deep, low-frequency radio continuum study of the nearby Fanaroff--Riley class I (FR I) radio galaxy 3C 31 using a combination of LOw Frequency ARray (LOFAR; 30--85 and…

astro-ph.GA2017★ 29 cited

HI anisotropies associated with radio-polarimetric filaments. Steep power spectra associated with cold gas

P. M. W. Kalberla, J. Kerp, U. Haud +1

LOFAR detected toward 3C 196 linear polarization structures which were found subsequently to be closely correlated with cold filamentary HI structures. The derived direction-depend…

astro-ph.CO2017★ 61 cited

Limiting Magnetic Fields in the Cosmic Web with Diffuse Radio Emission

S. Brown, T. Vernstrom, E. Carretti +7

We set limits on the presence of the synchrotron cosmic web through the cross-correlation of the 2.3 GHz S-PASS survey with a model of the local cosmic web derived from constrained…