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A shock front in the merging galaxy cluster Abell 754: X-ray and radio observations
Giulia Macario, Maxim Markevitch, Simona Giacintucci +3
We present new Chandra X-ray and Giant Meterwave Radio Telescope (GMRT) radio observations of the nearby merging galaxy cluster Abell 754. Our X-ray data confirm the presence of a…
Progress with the LOFAR Imaging Pipeline
George Heald, John McKean, Roberto Pizzo +14
One of the science drivers of the new Low Frequency Array (LOFAR) is large-area surveys of the low-frequency radio sky. Realizing this goal requires automated processing of the int…
The very steep spectrum radio halo in Abell 697
Giulia Macario, Tiziana Venturi, Gianfranco Brunetti +5
In this paper we present a detailed study of the giant radio halo in the galaxy cluster Abell 697, with the aim to constrain its origin and connection with the cluster dynamics. We…