Delay spectrum with phase-tracking arrays: extracting the H i power spectrum from the epoch of reionization

Delay spectrum with phase-tracking arrays: extracting the H i power spectrum from the epoch of reionization

The detection of redshifted 21 cm emission from the epoch of reionization (EoR) is a challenging task owing to strong foregrounds that dominate the signal. In this paper, we propose a general method, based on the delay spectrum approach, to extract H i power spectra that are applicable to tracking o...

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Bibliographic Details
Main Authors: Paul, S., Sethi, S., Morales, M., Dwarkanath, K., Shankar, N., Subrahmanyan, R., Barry, N., Beardsley, A., Bowman, J., Briggs, F., Carroll, P., De Oliveira-Costa, A., Dillon, J., Ewall-Wice, A., Feng, L., Greenhill, L., Gaensler, B., Hazelton, B., Hewitt, J., Hurley-Walker, Natasha, Jacobs, D., Kim, H., Kittiwisit, P., Lenc, E., Line, J., Loeb, A., McKinley, B., Mitchell, D., Neben, A., Offringa, A., Pindor, B., Pober, J., Procopio, P., Riding, J., Sullivan, I., Tegmark, M., Thyagarajan, N., Tingay, Steven, Trott, Cathryn, Wayth, Randall, Webster, R., Wyithe, J., Cappallo, R., Johnston-Hollitt, M., Kaplan, D., Lonsdale, C., McWhirter, S., Morgan, E., Oberoi, D., Ord, S., Prabu, T., Srivani, K., Williams, A., Williams, C.
Format: Journal Article
Published: Institute of Physics Publishing 2016
Online Access:http://hdl.handle.net/20.500.11937/29295

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