112 citations · 428 across the 9 of their papers we have counts for
9 papers
The LOFAR LBA Sky Survey II. First data release
F. de Gasperin, H. W. Edler, W. L. Williams +27
The Low Frequency Array (LOFAR) is the only existing radio interferometer able to observe at ultra-low frequencies (<100 MHz) with high resolution (<15") and high sensitivity (<1 m…
Deep low-frequency radio observations of Abell 2256 II: The ultra-steep spectrum radio halo
K. Rajpurohit, E. Osinga, M. Brienza +17
We present the first detailed analysis of the radio halo in the merging galaxy cluster Abell 2256 using the LOFAR, uGMRT, and VLA. These observations combined with archival X-ray d…
Discovery of a radio galaxy at z = 5.72
A. Saxena, M. Marinello, R. A. Overzier +11
We report the discovery of the most distant radio galaxy to date, TGSS1530 at a redshift of close to the presumed end of the Epoch of Reionisation. The radio galaxy was se…
A search for faint high-redshift radio galaxy candidates at 150 MHz
A. Saxena, P. Jagannathan, H. J. A. Röttgering +6
Ultra-steep spectrum (USS) radio sources are good tracers of powerful radio galaxies at . Identification of even a single bright radio galaxy at can be used to detec…
LOFAR - Opening up a new window on the Universe
H. J. A. Rottgering, R. Braun, P. D. Barthel +31
LOFAR, the Low Frequency Array, is a next-generation radio telescope that is being built in Northern Europe and expected to be fully operational at the end of this decade. It will…
An Overdensity of Galaxies near the Most Distant Radio-Loud Quasar
W. Zheng, R. Overzier, R. J. Bouwens +41
A five square arcminute region around the luminous radio-loud quasar SDSS J0836+0054 (z=5.8) hosts a wealth of associated galaxies, characterized by very red (1.3 < i_775 - z_{850}…