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The LOFAR Two-meter Sky Survey: Deep fields data release 1: II. The ELAIS-N1 LOFAR deep field

Abstract:

The LOFAR Two-metre Sky Survey (LoTSS) will cover the full northern sky and, additionally, aims to observe the LoTSS deep fields to a noise level of ≲10 μJy beam−1 over several tens of square degrees in areas that have the most extensive ancillary data. This paper presents the ELAIS-N1 deep field, the deepest of the LoTSS deep fields to date. With an effective observing time of 163.7 h, it reaches a root mean square noise level of ≲20 μJy beam−1 in the central region (and below 30 μJy beam−1 ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1051/0004-6361/202038828

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Name:
Hintze Family Charitable Foundation
Publisher:
EDP Sciences
Journal:
Astronomy and Astrophysics More from this journal
Volume:
648
Article number:
A2
Publication date:
2021-04-07
Acceptance date:
2020-07-31
DOI:
EISSN:
1432-0746
ISSN:
0004-6361
Language:
English
Keywords:
Pubs id:
1176216
Local pid:
pubs:1176216
Deposit date:
2021-09-07

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