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Showing results 1 to 12 of 12
Issue DateTitleAuthor(s)Citation
1-May-2019Analytic Formulation of 21cm Signal from Cosmic Dawn: Lyα FluctuationsRaste, Janakee; Sethi, S.K.Astrophysical Journal, 2019, Vol. 876, p17
Dec-1999Cosmic microwave background radiation anisotropies and data analysisSethi, S.K.Pramana, 1999, Vol.53, p951
15-Dec-2022Detecting galaxies in a large H i spectral cubeShaw, Abinash Kumar; Jagannath, Manoj; Mazumder, Aishrila; Chakraborty, Arnab; Patra, Narendra Nath; Mondal, Rajesh; Choudhuri, SamirJournal of Astrophysics and Astronomy, 2022, Vol.43, Article Number 99
Jul-1977Dirac equation in Kerr space-timeIyer, B.R.; Kumar, ArvindPramana, 1977, Vol. 8, p. 500-511.
6-Oct-2024Direction-dependent Effects on Global 21 cm DetectionAgrawal, Yash; Kavitha, K.; Singh, SaurabhThe Astrophysical Journal, 2024, Vol. 974, p137
23-May-2025Dust at the Cosmic DawnShchekinov, Yuri A.; Nath, Biman B.Galaxies, 2025, Vol. 13, p64
Jun-2021Extracting the 21cm EoR signal using MWA drift scan dataPatwa, Akash K; Sethi, S; Dwarakanath, K SMonthly Notices of the Royal Astronomical Society, 2021, Vol. 504, p2062-2072
28-Feb-2022Invariants in Polarimetric Interferometry: a non-Abelian Gauge TheorySamuel, Joseph; Nityananda, Rajaram; Thyagarajan, NithyanandanPhysical Review Letters 2022, Vol.128, p091101
4-Nov-2022The non-thermal secondary CMB anisotropies from a cosmic distribution of radio galaxy lobesAcharya, Sandeep Kumar; Majumdar, Subhabrata; Nath, Biman B.Monthly Notices of the Royal Astronmical Society, 2023, Vol. 518, 1171
22-Dec-2022Observing Nulling of Primordial Correlations via the 21-cm SignalBalaji, Shyam; Ragavendra, H.V.; Sethi, Shiv K.; Silk, Joseph; Sriramkumar, L.Physical Review Letters, 2022, Vol. 129, p261301
Aug-1997On the source of ionization of the intergalactic medium at z~2.4Sethi, S.K.; Nath, Biman B.Monthly Notices of the Royal Astronomical Society, 1997, Vol.289, p634
21-Apr-2022System design and calibration of SITARA—a global 21 cm short spacing interferometer prototypeJishnu, N.; McKinley, Benjamin; Trott, Cathryn M.; Jones, Jake; Ung, Daniel C. X.Publications of the Astronomical Societyof Australia, 2022, Vol.39, Articel Number : e018