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Issue Date | Title | Author(s) | Citation |
21-Aug-2016 | First Limits on the 21 cm Power Spectrum during the Epoch of X-ray heating | Ewall-Wice, A.; Dillon, Joshua S.; Offringa, A.R.; Saurabh, Paul; Prabu, T.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +55 Co-authors | Monthly Notices of the Royal Astronomical Society, 2016, Vol. 460, p 4320-4347 |
10-Dec-2016 | First Season MWA EoR Power spectrum Results at Redshift 7 | Beardsley, A. P.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +65 Co-authors | The Astrophysical Journal, 2016, Vol.833, p102 |
1-May-2015 | Foregrounds in wide-field redshifted 21 cm power spectra | Thyagarajan, Nithyanandan; Paul, Sourabh; Prabu, T.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +25 Co-authors | Astrophysical Journal, 2015, Vol. 804, p 14 |
Mar-1998 | Galactic dust polarized emission at high latitudes and CMB polarization | Sethi, S.K.; Prunet, S.; Bouchet, F.R. | Astronomy and Astrophysics, 1998, Vol.339, p187 |
Feb-2016 | The gas mass of star-forming galaxies at z≈1.3 | Kanekar, Nissim; Sethi, S.K.; Dwarakanath, K.S. | Astrophysical Journal Letters, 2016, Vol. 818, pL28 |
Oct-2005 | Generation of magnetic field in the pre-recombination era | Gopal, Rajesh; Sethi, S.K. | Monthly Notices of the Royal Astronomical Society, 2005, Vol.363, Issue 2, p521-528. |
Jun-2021 | Giant Metrewave Radio Telescope Detection of Hi 21 cm Emission from Star-forming Galaxies at z approximate to 1.3 | Chowdhury, Aditya; Kanekar, Nissim; Das, Barnali; Dwarakanath, K.S.; Sethi, S.K. | Astrophysical Journal Letters, 2021, Vol.913, pL24 |
Oct-2020 | H i 21-centimetre emission from an ensemble of galaxies at an average redshift of one | Chowdhury, Aditya; Kanekar, Nissim; Chengalur, J.N.; Sethi, S.K.; Dwarakanath, K.S. | Nature, 2020, Vol.586, p369–372 |
10-May-2014 | H I absorption from the epoch of reionization and primordial magnetic fields | Vasiliev, Evgenii O.; Sethi, S.K. | Astrophysical Journal, 2014, Vol.786, p142 |
Sep-2018 | Heating of Intergalactic Gas Near Growing Black Holes During the Hydrogen Reionization Epoch | Vasiliev, Evgenii O.; Shchekinov, Yuri; Sethi, S.K.; Ryabova, M V | Astrophysics, 2018, Vol.61, p354–369 |
2001 | HI fluctuations at large redshifts: I–visibility correlation | Bharadwaj, Somnath; Sethi, S.K. | Journal of Astrophysics and Astronomy, 2001, Vol. 22, p293-307 |
Nov-2005 | HI signal from re-ionization epoch | Sethi, S.K. | Monthly Notices of the Royal Astronomical Society, 2005, Vol.363, Issue 3, p818-830. |
2006 | HI signal from the epoch of reionization: A pilot observation with the GMRT | Roshi, Anish D.; Sethi, S.K.; Pen, U.L.; Subrahmanyan, Ravi | 26th meeting of the IAU, Joint Discussion 12, 21 August 2006, Prague |
10-Apr-2005 | High redshift intergalactic medium: Probes and physical models | Sethi, S.K. | Current Science, 2005, Vol. 88, p1117-1124. |
Mar-2015 | How late can the dark matter form in our universe? | Sarkar, Abir; Das, Subinoy; Sethi, S.K. | Journal of Cosmology and Astroparticle Physics, 2015, Vol.03, p004 |
Jul-2007 | Hydrogen 2p–2s Transition: Signals from the Epochs of Recombination and Reionization | Sethi, S.K.; Subrahmanyan, Ravi; Roshi, Anish D. | The Astrophysical Journal, 2007, Vol.664, p1-7. |
Mar-2016 | The Importance of wide-field foreground removal for 21 cm Cosmology: A Demonstration with early MWA epoch of reionization observations | Pober, J.C.; Hazelton, B.J.; Deshpande, A.A.; Prabu, T.; Sethi, S.K.; Udaya Shankar, N.; Paul, Sourabh; Subrahmanyan, Ravi; Srivani, K.S.; +60 Co-authors | The Astrophysical Journal, 2016, Vol.819, p 8 |
10-Oct-2019 | Improving the Epoch of Reionization Power Spectrum Results from Murchison Widefield Array Season 1 Observations | Barry, N.; Wilensky, M.; Udaya Shankar, N.; Sethi, S.K.; Subrahmanyan, Ravi; +25 Co-Authors | The Astrophysical Journal, 2019, Vol.884, p16 |
1992 | Inflationary cosmology and large scale structure of the universe | Panchapakesan, N.; Sethi, S.K. | International Journal of Modern Physics A, 1992, Vol.7, p3769 |
2003 | Large scale magnetic fields: Density power spectrum in redshift space | Gopal, Rajesh; Sethi, S.K. | Journal of Astrophysics and Astronomy, 2003, Vol. 24, p51-67. |