Browsing by Author Subrahmanyan, Ravi

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Issue DateTitleAuthor(s)Citation
1-Feb-2013The EoR sensitivity of the Murchison widefield arrayBeardsley, A. P.; Hazelton, B.J.; Morales, M.F.; Deshpande, A.A.; Prabhu, T.; Roshi, A.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; +30 Co-authorsMonthly Notices of the Royal Astronomical Society Letters , 2013, Vol. 429, L5-L9
2007Episodic ejection from super-massive black holesSaripalli, Lakshmi; Subrahmanyan, Ravi; Hunstead, R.W.Proceedings of the IAU Symposium 238: Black holes from stars to galaxies - across the range of masses. Eds. V Karas & G Matt. p441, Cambridge, 2007
May-1994Erratum - G:25.5+0.2 - a new luminous blue variable in the galaxySubrahmanyan, Ravi; Ekers, R.D.; Wilson, W.E.; Goss, W.M.; Allen, D.A.Monthly Notices of the Royal Astronomical Society, 1994, Vol.268, p304
Jul-2005Extragalactic sources towards the central region of the GalaxyRoy, Subhashis; Rao, A.P.; Subrahmanyan, RaviMonthly Notices of the Royal Astronomical Society, 2005, Vol.360, p1305
Nov-2012Fast holographic deconvolution: a new technique for Precision radio interferometrySullivan, I.S.; Morales, M.F.; Hazelton, B.J.; Deshpande, A.A.; Prabhu, T.; Roshi, Anish D.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; +40 Co-authorsThe Astrophysical Journal, 2012, 759, 17,
21-Aug-2016First Limits on the 21 cm Power Spectrum during the Epoch of X-ray heatingEwall-Wice, A.; Dillon, Joshua S.; Offringa, A.R.; Saurabh, Paul; Prabhu, T.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +55 Co-authorsMonthly Notices of the Royal Astronomical Society, 2016, Vol. 460, p 4320-4347
21-Nov-2014The First Murchison Widefield Array low-frequency radio observations of cluster scale non-thermal emission: the case of Abell 3667Hindson, L.; Johnston-Hollitt, M.; Dwarakanath, K.S.; Deshpande, A.A.; Prabhu, T.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; +30 Co-authorsMonthly Notices of the Royal Astronomical Society, 2014, Vol. 445, p330-346
2003first results from the 20 GHZ pilot survey follow-upRicci, Roberto; Ekers, R.D.; Staveley-Smith, Lister; Wilson, W.E.; Kesteven, M.; Subrahmanyan, RaviIAU Symposium, 2003, Vol216
Oct-2004First results from the Australia telescope compact array 18-GHz pilot surveyRicci, Roberto; Sadler, Elaine M.; Ekers, R.D.; Staveley-Smith, Lister; Wilson, W.E.; Kesteven, Michael J.; Subrahmanyan, RaviMonthly Notices of the Royal Astronomical Society, 2004, Vol.354, p305-320.
10-Dec-2016First Season MWA EoR Power spectrum Results at Redshift 7Beardsley, A. P.; Udaya Shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +65 Co-authorsThe Astrophysical Journal, 2016, Vol.833, p102
20-Feb-2011First spectroscopic imaging observations of the sun at low radio frequencies with the Murchison widefield array prototypeOberoi, Divya; Matthews, Lynn D.; Cairns, Iver H; Emrich, D.; Prabhu, T.; Vedantham, Harish; Gopalakrishna, M.R.; Madhavi, S.; Roshi, Anish D.; Udaya Shankar, N.; Srivani, K.S.; Kamini, P.A.; Subrahmanyan, Ravi; +56 Co-authorsAstrophysical Journal Letters, 2011, Vol.728, pL27
1-May-2015Foregrounds in wide-field redshifted 21 cm power spectraThyagarajan, Nithyanandan; Paul, Sourabh; Prabhu, T.; Udaya shankar, N.; Sethi, S.K.; Srivani, K.S.; Subrahmanyan, Ravi; +25 Co-authorsAstrophysical Journal, 2015, Vol. 804, p 14
Jan-2017GaLactic and extragalactic all-sky Murchison widefield array (GLEAM) survey I: A low-frequency extragalactic catalogueHurley-Walker, N.; Dwarakanath, K.S.; Deshpande, A.A.; Prabu, T.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; +40 Co-authorsMonthly Notices of the Royal Astronomical Society, 2017, Vol. 464, p1146-1167
Apr-2009The genesis of morphologies in extended radio sources: x-shapes, off-axis distortions, and giant radio sourcesSaripalli, Lakshmi; Subrahmanyan, RaviAstrophysical Journal, 2009, Vol.695, p156
Dec-2013The giant lobes of Centaurus a observed at 118 MHz with the Murchison widefield arrayMcKinley, B.; Briggs, F.; Deshpande, A.A.; Prabhu, T.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; +50 Co-authorsMonthly Notices of the Royal Astronomical Society, 2013, Vol. 436, p1286-1301
11-Jun-2013Giant radio galaxies – I. Intergalactic barometersMalarecki, J.M.; Staveley-Smith, Lister; Saripalli, Lakshmi; Subrahmanyan, Ravi; Jones, D.H.; Duffy, A.R.; Rioja, M.Monthly Notices of the Royal Astronomical Society , 2013, Vol. 432, p 200-224
1-May-2015Giant radio galaxies – II. Tracers of large-scale structureMalarecki, J.M.; Jones, D.H.; Saripalli, Lakshmi; Staveley-Smith, Lister; Subrahmanyan, RaviMonthly Notices of the Royal Astronomical Society , 2015, Vol. 449, p 955-986
22-Jun-2015GLEAM: The galactic and extragalactic all-sky MWA surveyWayth, R.B.; Lenc, E.; Deshpande, A.A.; Prabhu, T.; Udaya Shankar, N.; Srivani, K.S.; Subrahmanyan, Ravi; Dwarakanath, K.S.; +30 Co-authorsPublications of the Astronomical Society of Australia,2015,Vol.32, e025
Jan-2017GMOSS: All-sky model of spectral radio brightness based on physical components and associated radiative processesSathyanarayana Rao, Mayuri; Subrahmanyan, Ravi; Udaya Shankar, N.; Chluba, JensAstronomical Journal, 2017, Vol. 153, P26
Jun-2002GRB 011121: a massive star progenitorPrice, P.A.; Berger, E.; Reichart, D.E.; Kulkarni, S.R.; Yost, S.A.; Subrahmanyan, Ravi; Wark, R.M.; Wieringa, M.H.; Frail, D.A.; Bailey, J.; et al.Astrophysical Journal, 2002, Vol.572, pL51