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http://hdl.handle.net/2248/2519
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DC Field | Value | Language |
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dc.contributor.author | Swarup, G | - |
dc.date.accessioned | 2008-06-27T09:12:46Z | - |
dc.date.available | 2008-06-27T09:12:46Z | - |
dc.date.issued | 2003 | - |
dc.identifier.citation | BASI, Vol. 31, No. 3&4, pp. 451 - 452 | en |
dc.identifier.uri | http://hdl.handle.net/2248/2519 | - |
dc.description.abstract | One of the most challenging problems in astronomy today is to search for reionization of the neutral hydrogen (HI), which is expected to occur somewhere between redshifts of about 6 to 20. The reionization is likely to result in spatial and spectral fluctuations in emission and absorption in the redshifted 21cm radiation of several milli-Kelvin (mK) in the frequency range of about 100 to 200 MHz. Also there is expected to occur a gradual step of few mK in the global 21cm radiation. Here we discuss various search strategies. | en |
dc.format.extent | 56604 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | en |
dc.publisher | Astronomical Society of India | en |
dc.relation.uri | http://adsabs.harvard.edu/abs/2003BASI...31..451S | en |
dc.subject | GMRT | en |
dc.subject | CMB | en |
dc.subject | Reionization | en |
dc.subject | RFI | en |
dc.subject | HI | en |
dc.subject | Early universe | en |
dc.title | Search for HI Reionization Epoch in the Early Universe | en |
dc.type | Article | en |
Appears in Collections: | BASI Publications |
Files in This Item:
File | Description | Size | Format | |
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paper-85.pdf | 55.28 kB | Adobe PDF | View/Open |
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