Browsing by Author Subrahmanyan, Ravi

Jump to: 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
or enter first few letters:  
Showing results 44 to 63 of 159 < previous   next >
Issue DateTitleAuthor(s)Citation
1997Cosmic microwave background anisotropiesSubrahmanyan, RaviProceedings of the symposium on the early universe, IIT, Madras, 1994, Hadronic Press, 1997, p1
2002Cosmic microwave background at low frequenciesSubrahmanyan, RaviIAU Symposium, 2002, Vol.S-199, p58
Mar-2014The cosmic population of extended radio sources: A Radio-Optical studySubrahmanyan, Ravi; Saripalli, Lakshmi; Thorat, K.Ph.D. Thesis, Indian Institute of Science, Bangalore, 2014
2007A deep survey of the low-surface-brightness radio skySubrahmanyan, Ravi; Ekers, R.D.; Saripalli, Lakshmi; Sadler, E.M.Proceedings of a conference: From planets to dark energy: the modern radio universe held in Manchester, UK. Proceedings of Science, MRU-055, SISSA
20-Dec-2016Delay spectrum with phase-tracking arrays: extracting the Hi power spectrum from the epoch of reionizationPaul, Sourabh; Sethi, S.K.; Dwarkanath, K.S.; Udaya Shankar, N.; Subrahmanyan, Ravi; Prabhu, T.; Srivani, K.S.; +40 Co-authorsAstrophysical Journal, 2016, Vol. 833, p 213
Oct-2015Design of frequency independent profiled discone antenna for detecting spectral ripples from the epoch of recombinationRaghunathan, A.; Udaya Shankar, N.; Sathyanarayana Rao, Mayuri; Subrahmanyan, RaviProceedings of the 2015 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC) held at Torino, Italy, from September 7-11, 2015. Page 949
Mar-2015A digital receiver for the Murchison Widefield arrayPrabhu, T.; Srivani, K.S.; Kamini, P.A.; Madhavi, S.; Deshpande, A.A.; Udaya Shankar, N.; Subrahmanyan, Ravi; Gopalakrishna, M.R.; Kumar, Deepak; +45 co-authorsExperimental Astronomy, 2015, Vol. 39, p73-93
2005Effects of interference on the ATNF cosmological reionization experiment at MileuraChippendale, Aaron; Subrahmanyan, RaviProceedings of the 29th General Assembly of the International Union of Radio Science, Delhi, India, 23-29.10.2005
1988Electron temperatures in the galactic HII regions orion A and orion B from radio continuum observations at 0.33 and 10.7 GHzGopal-Krishna; Subrahmanyan, Ravi; Swarup, G.; Thum, C.; Steppe, H.-
Jul-1996Electron temperatures in the galactic HII regions W43 and M17Subrahmanyan, Ravi; Goss, W.M.Monthly Notices of the Royal Astronomical Society, 1996, Vol.281, p 239-244
15-Jun-2015Empirical covariance modeling for 21 cm power spectrum estimation: A method demonstration and new limits from early Murchison widefiel array 128-tile dataDillon, Joshua S.; Neben, Abraham R; Hewitt, Jacqueline N; Udaya Shankar, N.; Subrahmanyan, Ravi; Deshpande, A.A.; Prabhu, T.; Srivani, K.S.; Paul, S.; + 35 Co-authorsPhysical Review D, 2015, Vol.91, p 123011
1-Oct-2013Environments of extended radio sources in the Australia telescope low-brightness survey.Thorat, K.; Saripalli, Lakshmi; Subrahmanyan, RaviMonthly Notices of the Royal Astronomical Society, 2013, Vol. 434, p2877-91
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