28 citations · 137 across the 14 of their papers we have counts for
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astro-ph.CO2017★ 10 cited
An analytical method to simulate the HI 21-cm visibility signal for intensity mapping experiments
Anjan Kumar Sarkar, Somnath Bharadwaj, Visweshwar Ram Marthi
Simulations play a vital role in testing and validating HI 21-cm power spectrum estimation techniques. Conventional methods use techniques like N-body simulations to simulate the s…
astro-ph.CO2017★ 11 cited
Fisher Matrix Based Predictions for Measuring the z = 3.35 Binned 21-cm Power Spectrum using the Ooty Wide Field Array (OWFA)
Anjan Kumar Sarkar, Somnath Bharadwaj, Sk. Saiyad Ali
We use the Fisher matrix formalism to predict the prospects of measuring the redshifted 21-cm power spectrum in different -bins using observations with the upcoming Ooty Wide Fi…