Measuring the global 21-cm signal with the MWA-I: improved measurements of the Galactic synchrotron...
Measuring the global 21-cm signal with the MWA-I: improved measurements of the Galactic synchrotron background using lunar occultation
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Author / Creator
McKinley, B , Bernardi, G , Trott, C M , Line, J L B , Wayth, R B , Offringa, A R , Pindor, B , Jordan, C H , Sokolowski, M , Tingay, S J , Lenc, E , Hurley-Walker, N , Bowman, J D , Briggs, F and Webster, R L
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
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Publisher
Ithaca: Cornell University Library, arXiv.org
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Contents
We present early results from a project to measure the sky-averaged (global), redshifted \(21\,\)cm signal from the Epoch of Reionisation (EoR), using the Murchison Widefield Array (MWA) telescope. Because interferometers are not sensitive to a spatially-invariant global average, they cannot be used to detect this signal using standard techniques....
Alternative Titles
Full title
Measuring the global 21-cm signal with the MWA-I: improved measurements of the Galactic synchrotron background using lunar occultation
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Record Identifier
TN_cdi_proquest_journals_2100117817
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2100117817
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1809.01351
