Items where Author is "Sarkar, Debanjan"

Article

Chakraborty, Arnab ; Datta, Abhirup ; Roy, Nirupam ; Bharadwaj, Somnath ; Choudhury, Tirthankar Roy ; Datta, Kanan K. ; Pal, Srijita ; Choudhury, Madhurima ; Choudhuri, Samir ; Dutta, Prasun ; Sarkar, Debanjan (2021) First Multi-redshift Limits on Post–Epoch of Reionization 21 cm Signal from z = 1.96–3.58 Using uGMRT The Astrophysical Journal, 907 (1). L7. ISSN 2041-8213

Shaw, Abinash Kumar ; Bharadwaj, Somnath ; Sarkar, Debanjan ; Mazumdar, Arindam ; Singh, Sukhdeep ; Majumdar, Suman (2021) A fast estimator for quantifying the shape dependence of the 3D bispectrum Journal of Cosmology and Astroparticle Physics, 2021 (12). 024. ISSN 1475-7516

Sarkar, Debanjan ; Mazumdar, Arindam ; Bharadwaj, Somnath (2020) Quantifying the redshift space distortion of the bispectrum I: primordial non-Gaussianity Monthly Notices of the Royal Astronomical Society, 493 (1). pp. 594-602. ISSN 0035-8711

Sarkar, Debanjan ; Majumdar, Suman ; Bharadwaj, Somnath (2019) Modelling the post-reionization neutral hydrogen (H i) 21-cm bispectrum Monthly Notices of the Royal Astronomical Society, 490 (2). pp. 2880-2889. ISSN 0035-8711

Sarkar, Debanjan ; Bharadwaj, Somnath (2019) Redshift-space distortions of the H i 21-cm intensity mapping signal due to the internal motions within galaxies Monthly Notices of the Royal Astronomical Society, 487 (4). pp. 5666-5678. ISSN 0035-8711

Sarkar, Debanjan ; Bharadwaj, Somnath (2018) Modelling redshift space distortion in the post-reionization H i 21-cm power spectrum Monthly Notices of the Royal Astronomical Society, 476 (1). pp. 96-108. ISSN 0035-8711

Sarkar, Debanjan ; Bharadwaj, Somnath ; Anathpindika, S. (2016) Modelling the post-reionization neutral hydrogen (H i ) bias Monthly Notices of the Royal Astronomical Society, 460 (4). pp. 4310-4319. ISSN 0035-8711