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20112025
most citedThe LOFAR Two-metre Sky Survey - II. First data release

586 citations · 1.7k across the 22 of their papers we have counts for

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astro-ph.IM2016★ 74 cited

LBCS: the LOFAR Long-Baseline Calibrator Survey

N. Jackson, A. Tagore, A. Deller +76

(abridged). We outline LBCS (the LOFAR Long-Baseline Calibrator Survey), whose aim is to identify sources suitable for calibrating the highest-resolution observations made with the…

astro-ph.IM2014★ 38 cited

The LOFAR long baseline snapshot calibrator survey

J. Moldón, A. T. Deller, O. Wucknitz +82

Aims. An efficient means of locating calibrator sources for International LOFAR is developed and used to determine the average density of usable calibrator sources on the sky for s…

astro-ph.IM2014★ 25 cited

Lunar occultation of the diffuse radio sky: LOFAR measurements between 35 and 80 MHz

H. K. Vedantham, L. V. E. Koopmans, A. G. de Bruyn +91

We present radio observations of the Moon between and MHz to demonstrate a novel technique of interferometrically measuring large-scale diffuse emission extending far bey…

astro-ph.IM2013★ 159 cited

Initial deep LOFAR observations of Epoch of Reionization windows: I. The North Celestial Pole

S. Yatawatta, A. G. de Bruyn, M. A. Brentjens +86

The aim of the LOFAR Epoch of Reionization (EoR) project is to detect the spectral fluctuations of the redshifted HI 21cm signal. This signal is weaker by several orders of magnitu…

astro-ph.IM2011★ 2 cited

LOFAR: opening a new window on low frequency radio astronomy

R. Morganti, G. Heald, J. Hessels +8

This contribution reports on the status of LOFAR (the LOw Frequency ARray) in its ongoing commissioning phase. The purpose is to illustrate the progress that is being made, often o…

astro-ph.IM2011★ 17 cited

Optimized Trigger for Ultra-High-Energy Cosmic-Ray and Neutrino Observations with the Low Frequency Radio Array

K. Singh, M. Mevius, O. Scholten +100

When an ultra-high energy neutrino or cosmic ray strikes the Lunar surface a radio-frequency pulse is emitted. We plan to use the LOFAR radio telescope to detect these pulses. In t…