Browsing by Author Sethi, S.K.

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Issue DateTitleAuthor(s)Citation
2003Large scale magnetic fields: Density power spectrum in redshift spaceGopal, Rajesh; Sethi, S.K.Journal of Astrophysics and Astronomy, 2003, Vol. 24, p51-67.
Jul-2003Large-scale magnetic fields: galaxy two-point correlation functionSethi, S.K.Monthly Notice of the Royal Astronomical Society, 2003, Vol.342, p962-970.
Feb-1999Limits on dust and metallicity evolution of Lyalpha forest clouds from COBENath, Biman B.; Ferrara, A.; Sethi, S.K.; Shchekinov, YuriMonthly Notices of the Royal Astronomical Society, 1999, Vol.303, p301-308
10-Aug-2012Low frequency imagingof fields at high galactic latitude with the murchison widefield array 32 element prototypeWilliams, Christopher L.; Hewitt, Jacqueline N; Levine, Alan M.; Oliveira-Costa, Angelica de; Bowman, Judd D.; Briggs, Frank H.; Gaensler, B.M.; Hernquist, Lars L.; Mitchell, D.A.; Morales, M.F.; Sethi, S.K.; Subrahmanyan, Ravi; Roshi, Anish D.; +44 Co-authorsThe Astrophysical journal, 2013, Vol.755, p47
3-Mar-2015The low-frequency environment of the Murchison widefield array: radio-frequency interference analysis and mitigationOffringa, A.R.; Wayth, R.B.; Deshpande, A.A.; Paul, S; Prabu, T.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +25 Co-authorsPublications of the Astronomical Society of Australia,2015,Vol.32, e008
10-Oct-2016Low-frequency observations of linearly polarized structures in the interstellar medium near the south galactic poleLenc, E.; Deshpande, A.A.; Dwarakanath, K.S.; Paul, Sourabh; Prabu, T.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +50 Co-authorsAstrophysical Journal, 2016, Vol. 830, p 38
Sep-2001Luminosity function of GRBsSethi, S.K.; Bhargavi, S.G.Astronomy and Astrophysics, 2001, Vol.376, p10-16
2005Magnetic fields and large scale structure in the universe.Sethi, S.K.; Gopal, RajeshPh.D. Thesis, Jawaharlal Nehru University, New Delhi, 2005.
Feb-1999Multifrequency Wiener filtering of cosmic microwave background data with polarizationBouchet, F.R.; Prunet, S.; Sethi, S.K.Monthly Notices of the Royal Astronomical Society, 1999, Vol.302, p663
10-Jul-2016The Murchison Widefield Array 21 cm power spectrum analysis methodologyJacobs, Daniel C; Hazelton, B.J.; Udaya Shankar, N.; Prabu, T.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +60 Co-authorsAstrophysical Journal, 2016, Vol. 825, p 114
Dec-2017The Mysterious 6565 absorption feature of the galactic haloSethi, S.K.; Shchekinov, Yuri; Nath, Biman B.Astrophysical Journal Letters, 2017, Vol. 850, pL20
1996New astrophysical constraint on radiatively decaying neutrinosSethi, S.K.Physical Review D, 1996, Vol.54, p1301
Jan-2011Nonequilibrium carbon ionization states and the extragalactic far-UV background with He2 absorptionVasiliev, Evgenii O.; Sethi, S.K.; Nath, Biman B.Astrophysics and Space Science, 2011, Vol.335, p211
1-Oct-2018Observing the Influence of Growing Black Holes on the Pre-reionization IGMVasiliev, Evgenii O.; Sethi, S.K.; Shchekinov, YuriAstrophysical Journal, 2018, Vol. 865, p130
2000On the clustering of GRBs on the skySethi, S.K.; Bhargavi, S.G.; Greiner, GreinerAIP Conference Proceedings, 2000, Vol.526, p107-111
Mar-1996On the interpretation of the HeII absorption in the line of sight of Q0302-003Nath, Biman B.; Sethi, S.K.Monthly Notices of the Royal Astronomical Society, 1996, Vol.279, p275
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
10-May-2016Parametrizing epoch of reionization foregrounds: a deep survey of low-frequency point-source spectra with the Murchison Widefield arrayOffringa, A.R.; Trott, C.M.; Sethi, S.K.; Udaya Shankar, N.; Subrahmanyan, Ravi; +30 Co-authorsMonthly Notices of the Royal Astronomical Society, 2016, Vol. 458, p1057-1070
Feb-1999Photoelectric heating for dust grains at high redshiftsNath, Biman B.; Sethi, S.K.; Shchekinov, YuriMonthly Notices of the Royal Astronomical Society, 1999, Vol.303, p1-14
28-May-2010Possible use of self-calibration to reduce systematic uncertainties in determining distance-redshift relation via gravitational radiation from merging binariesSaini, T.D.; Sethi, S.K.; Sahni, VarunPhysical Review D, 2010, Vol.81, p103009