116 citations · 200 across the 5 of their papers we have counts for
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astro-ph2008★ 11 cited
The CMBR ISW and HI 21-cm Cross-correlation Angular Power Spectrum
Tapomoy Guha Sarkar, Kanan K. Datta, Somnath Bharadwaj
The late-time growth of large scale structures (LSS) is imprinted in the CMBR anisotropy through the Integrated Sachs Wolfe (ISW) effect. This is perceived to be a very important o…
astro-ph2008★ 23 cited
Simulating the impact of HI fluctuations on matched filter search for ionized bubbles in redshifted 21 cm maps
Kanan K. Datta, Suman Majumdar, Somnath Bharadwaj +1
Extending the formalism of Datta, Bharadwaj & Choudhury (2007) for detecting ionized bubbles in redshifted 21 cm maps using a matched-filtering technique, we use different simulati…