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astro-ph2005
Probing the bispectrum at high redshifts using 21 cm HI observations
Sk. Saiyad Ali, Somnath Bharadwaj, Sanjay K. Pandey
Observations of fluctuations in the redshifted 21 cm radiation from neautral hydrogen (HI) are perceived to be an important future probe of the universe at high redshifts. Under th…
astro-ph2004
Probing non-Gaussian features in the HI distribution at the epoch of reionization
Somnath Bharadwaj, Sanjay K. Pandey
The HI distribution at the epoch of reionization (EOR) is largely determined by the sizes and distribution of the ionized regions. In the scenario where the ionized regions have co…