Please use this identifier to cite or link to this item: https://dspace.iiti.ac.in/handle/123456789/3668
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dc.contributor.authorChakraborty, Arnaben_US
dc.contributor.authorMazumder, Aishrilaen_US
dc.contributor.authorDatta, Abhirupen_US
dc.date.accessioned2022-03-17T01:00:00Z-
dc.date.accessioned2022-03-17T15:29:54Z-
dc.date.available2022-03-17T01:00:00Z-
dc.date.available2022-03-17T15:29:54Z-
dc.date.issued2019-
dc.identifier.citationChakraborty, A., Mazumder, A., & Datta, A. (2019). Investigating signal recovery challenges from cosmic dawn and reionisation using SKA-1 low. Paper presented at the 2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019, doi:10.23919/URSIAP-RASC.2019.8738412en_US
dc.identifier.isbn9.78908E+12-
dc.identifier.otherEID(2-s2.0-85068619894)-
dc.identifier.urihttps://doi.org/10.23919/URSIAP-RASC.2019.8738412-
dc.identifier.urihttps://dspace.iiti.ac.in/handle/123456789/3668-
dc.description.abstractThe period in the evolution of the universe when the first stars began appearing is called cosmic dawn; these sources generated photons which started ionizing the intergalactic medium (IGM) from almost completely neutral to highly ionized, this is the epoch of reionisation in the history of the universe. One of the key science goals for several existing as well as upcoming telescopes is to probe into this era of the history of the universe. Radio telescopes mainly do this by detecting the redshifted 21-cm hyperfine line of neutral hydrogen (referred to as HI 21-cm line). © 2019 URSI. All rights reserved.en_US
dc.language.isoenen_US
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.source2019 URSI Asia-Pacific Radio Science Conference, AP-RASC 2019en_US
dc.subjectCosmologyen_US
dc.subjectPhotoionizationen_US
dc.subjectHighly-ionizeden_US
dc.subjectHyperfine linesen_US
dc.subjectIntergalactic mediumen_US
dc.subjectNeutral hydrogenen_US
dc.subjectRed-shifteden_US
dc.subjectSignal recoveryen_US
dc.subjectSignal reconstructionen_US
dc.titleInvestigating signal recovery challenges from cosmic dawn and reionisation using SKA-1 lowen_US
dc.typeConference Paperen_US
Appears in Collections:Department of Astronomy, Astrophysics and Space Engineering

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