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The Lockman Hole Project: A Multi-frequency Study of the Faint Radio Population down to LOFAR bands

Published online by Cambridge University Press:  25 July 2014

G. Guglielmino ,
I. Prandoni ,
R. Morganti ,
G. Heald ,
E. Mahony  and
I. van Bemmel
G. Guglielmino
Affiliation:
INAF-Institute of Radioastronomy, Bologna, Italy
I. Prandoni
Affiliation:
INAF-Institute of Radioastronomy, Bologna, Italy
R. Morganti
Affiliation:
ASTRON, the Netherlands Institute of Radio Astronomy, Dwingeloo, The Netherlands Kapteyn Astronomical Institute, University of Groningen, Groningen, The Netherlands
G. Heald
Affiliation:
ASTRON, the Netherlands Institute of Radio Astronomy, Dwingeloo, The Netherlands
E. Mahony
Affiliation:
ASTRON, the Netherlands Institute of Radio Astronomy, Dwingeloo, The Netherlands
I. van Bemmel
Affiliation:
ASTRON, the Netherlands Institute of Radio Astronomy, Dwingeloo, The Netherlands
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Abstract

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We are performing a multi-frequency radio analysis of a well-known deep field: the Lockman Hole, which is one of the best studied sky regions in different wavebands. This will provide us with important complementary data (for example redshifts) to the radio data, allowing us to characterize the physical and evolutionary properties of the various classes of sources composing the faint radio population. LOFAR imaging of the Lockman Hole can play an important role in this project, allowing, for the very first time, to observe the sub-mJy source population at very low frequencies (30-200 MHz), where self-absorption phenomena are expected to be very important. Here we present some preliminary results.

Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 9 , Symposium S304: Multiwavelength AGN Surveys and Studies , October 2013 , pp. 108 - 109
Copyright
Copyright © International Astronomical Union 2014