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2015-2016
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Papers in Journals
 
1 A search for fast radio bursts at low frequencies with Murchison widefield array high time resolution imaging
Tingay SJ*; Trott CM*; Deshpande AA; Prabhu T; Udaya, Shankar N; Srivani KS; Subrahmanyan, Ravi; +15 Co-authors
Astronomical Journal 150, 199, 2015
   
2 Arp 65 interaction debris: massive HI displacement and star formation
Sengupta C*; Scott TC*; Paudel S*; Saikia DJ*; Dwarakanath KS; Sohn BW*
Astronomy and Astrophysics 584, A114, 2015
   
3 Cosmic ray antiprotons from nearby cosmic accelerators
Joshi, Jagdish C; Gupta, Nayantara
Astroparticle Physics 65, 108-110, 2015
   
4 Very high energy neutrinos from photo-disintegration of cosmic ray nuclei
Gupta, Nayantara
Astroparticle Physics 74, 1, 2016
   
5 Proton Synchrotron Radiation from Extended Jets of PKS 0637-752 and 3C 273
Bhattacharyya, Wrijupan ; Gupta, Nayantara
Astrophysical Journal 817, 6, 2016
   
6 Foregrounds in wide-field redshifted 21 cm power spectra
Thyagarajan N*; Paul, Sourabh; Prabhu T; Udayashankar N; Sethi SK; Srivani KS; Subrahmanyan, Ravi; +25 Co-authors
Astrophysical Journal 804, 14, 2015
   
7 Numerical studies of dynamo action in a turbulent shear flow. I.
Singh, Nishant K; Jingade, Naveen*
Astrophysical Journal 806, 118, 2015
   
8 Broadband spectral modeling of the extreme gigahertz-peaked spectrum radio source pks b0008-421
Callingham JR*; Deshpande AA; Prabhu T; Srivani KS; Subrahmanyan, Ravi; Udaya Shankar N; +22 Co-authors
Astrophysical Journal 809, 168, 2015
   
9 Simultaneous observations of giant pulses from the crab pulsar, with the Murchison widefield array and parkes radio telescope: implications for the giant pulse emission mechanism
Oronsaye SL*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; + 22 Co-authors
Astrophysical Journal 809, 51, 2015
   
10 On the detection of spectral ripples from the recombination epoch
Sathyanarayana Rao, Mayuri; Subrahmanyan, Ravi; UdayaShankar N; Chluba, Jens*
Astrophysical Journal 810, 3, 2015
   
11 Discovery of low DM fast radio transients: Geminga pulsar caughtin the act
Mann, Yogesh
Astrophysical Journal 815, 126, 2015
   
12 On the detection of global 21-cm signal from reionization using interferometers
Singh, Saurabh; Subrahmanyan, Ravi; Udaya Shankar N; Raghunathan A
Astrophysical Journal 815, 88, 2015
   
13 Chips: the cosmological HI power spectrum estimator
Trott CM*; Pjindor B*; Prabhu T; Udaya Shankar N; Sethi SK; Srivani KS; Subrahmanyan, Ravi; +45 Co-authors
Astrophysical Journal 818, 139, 2016
   
14 The importance of wide-field foreground removal for 21 cm cosmology: A demonstration with early MWA epoch of reionization observation
Pober JC*; Hazelton BJ*; Deshpande AA; Prabhu T; Sethi SK; Udaya Shankar N
Astrophysical Journal 819, 8, 2016
   
15 Beam-forming errors in Murchison widefield array phased array antennas and their effects on epoch of reionization science
Neben, Abraham R*; Hewitt, Jacqueline N*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; +21 Co-authors
Astrophysical Journal 820, 44, 2016
   
16 3-cm fine structure masers: A unique signature of supermassive black hole formation via direct collapse in the early universe
Dijkstra, M*; Sethi, Shiv; Loeb, A*
Astrophysical Journal 820, 10, 2016
   
17 Confirmation of wide-field signatures in redshifted 21 cm power spectra
Thyagarajan, Nithyanandan*; Jacobs, Daniel C*; Paul, Sourabh; Deshpande AA; Sethi SK; Srivani KS; Subrahmanyan, Ravi; Prabhu T; Udaya Shankar N; + 30 Co-authors
Astrophysical Journal Letters 807, L-28, 2015
   
18 Murchison Wide Field array observations of anomalous variability: a serendipitous night-time detection of interplanetary scintillation
Kaplan DL*; Tingay SJ*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; +20 Co-authors
Astrophysical Journal Letters 809, L12, 2015
   
19 The abundance of x-shaped radio sources: implications for the gravitational wave background
Roberts, David H*; Saripalli, Lakshmi; Subrahmanyan, Ravi
Astrophysical Journal Letters 810, L6, 2015
   
20 Diffuse x-ray emission from star-forming galaxies
Sarkar, Kartick C; Nath, Biman B; Sharma, Prateek*; Shchekinov, Yuri*
Astrophysical Journal Letters 818, L24, 2016
   
21 The gas mass of star-forming galaxies at z 1.3
Kanekar, Nissim*; Sethi, Shiv; Dwarakanath KS
Astrophysical Journal Letters 818, L28, 2016
   
22 The abundance of x-shaped radio sources i. VLA survey of 52 sources with off-axis distortions
Roberts, David H*; Cohen, Jake P*; Lu, Jing*; Saripalli, Lakshmi; Subrahmanyan, Ravi
Astrophysical Journal Supplement Series 220, 7, 2015
   
23 Late time x-ray, IR and radio observations of the tidal disruption event galaxy NGC 5905
Raichur H; Das M*; Alonso Herrero A*; Shastri P*; Kantharia NG*
Astrophysics and Space Science 357, 32, 2015
   
24 Angular momentum distribution during the collapse of primordial star-forming clouds
Dutta, Jayanta
Astrophysics and Space Science 361, 35, 2016
   
25 Real-time imaging of density ducts between the plasmasphere and ionosphere
Loi, Shyeh Tjing*; Murphy, Tara*; Cairns, Iver H*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi
Geophysical Research Letters 42, 3707-3714, 2015
   
26 A wideband resistive beam-splitter screen
Mahesh, Nivedita; Subrahmanyan, Ravi; Udaya Shankar N; Raghunathan A
IEEE Transactions on Antennas and Propagation 63, 4835, 2015
   
27 A systematic study of coding performance in a MIMO-STBC-OFDM link
Chandrasekaran, Parvathi; Balasubramanyam, Ramesh
IETE Journal of Research 61, 56, 2015
   
28 Reionization constraints on primordial magnetic fields
Pandey KL*; Choudhury TR*; Sethi, Shiv; Ferrara A*
Monthly Notices of the Royal Astronomical Society 451, 1692, 2015
   
29 CMB distortion from circumgalactic gas
Singh, Priyanka; Nath, Biman B; Majumdar, Subhabrata*; Silk, Joseph*
Monthly Notices of the Royal Astronomical Society 448, 2384-2396, 2015
   
30 Giant radio galaxies - II. Tracers of large-scale structure
Malarecki JM*; Jones DH*; Saripalli, Lakshmi; Staveley-Smith, L*; Subrahmanyan, Ravi
Monthly Notices of the Royal Astronomical Society 449, 955-986, 2015
   
31 The role of three-body H2 formation in the fragmentation of primordial gas
Dutta, Jayanta; Nath, Biman B; Clark, Paul C*; Klessen, Ralf S*
Monthly Notices of the Royal Astronomical Society 450, 202, 2015
   
32 An analysis of the halo and relic radio emission from Abell 3376 from Murchison Widefield Array observations
George LT; Dwarakanath KS; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; +30 Co-authors
Monthly Notices of the Royal Astronomical Society 451, 4207-4214, 2015
   
33 Quantifying ionospheric effects on time-domain astrophysics with the Murchison Widefield Array
Loi, Shye Tjing*; Murphy, Tara*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi
Monthly Notices of the Royal Astronomical Society 453, 2731-2746, 2015
   
34 Multiwavelength features of Fermi bubbles as signatures of a galactic wind
Sarkar, Kartick Chandra; Nath, Biman B; Sharma, Prateek*
Monthly Notices of the Royal Astronomical Society 453, 3827-3838, 2015
   
35 Is 4U 0114+65 an eclipsing HMXB?
Pradhan, Pragati*; Paul, Biswajit; Paul BC*; Bozzo, Enrico*; Belloni, Tomaso M*
Monthly Notices of the Royal Astronomical Society 454, 4467-4475, 2015
   
36 Probing the circumgalactic baryons through cross-correlations
Singh, Priyanka; Majumdar, Subhabrata*; Nath, Biman B; Refregier, Alexandre*; Silk, Joseph*
Monthly Notices of the Royal Astronomical Society 456, 1495-1507, 2016
   
37 Pulse-phase dependence of emission lines in the X-ray pulsar 4U 1626-67
Beri, Aru*; Paul, Biswajit ; Dewangan, Gulab C*
Monthly Notices of the Royal Astronomical Society 451, 508,2015
   
38 KAT-7 observations of a mass-selected sample of galaxy clusters
Bernardi, G*; Venturi T*; Cassano R*; Dallacasa D*; Brunetti G*; Cuciti V*; Johnston-Hollitt M*; Oozeer N*; Parekh V; Smirnov OM*
Monthly Notices of the Royal Astronomical Society 456, 1259, 2016
   
39 Narrow escape: how ionizing photons escape from disc galaxies
Roy, A; Nath, Biman B; Sharma P
Monthly Notices of the Royal Astronomical Society 451, 1939, 2015
   
40 The disruption of multiplanet systems through resonance with a binary orbit
Touma, Jihad R*; Sridhar S
Nature 524, 439, 2015
   
41 Temperature measurement during thermonuclear X-ray bursts with BeppoSAX
Beri, Aru*; Paul, Biswajit; Orlandini, Mauro*; Maitra, Chandreyee*
New Astronomy 45, 48-53, 2016
   
42 Empirical covariance modeling for 21 cm power spectrum estimation: A method demonstration and new limits from early Murchison Widefield Array 128-tile data
Dillon, Joshua S*; Neben, Abraham R*; Hewitt, Jacqueline N*; Udaya Shankar N; Subrahmanyan, Ravi; Deshpande AA; Prabhu T; Srivani KS
Physical Review D 91, 123011, 2015
   
43 Ionospheric modelling using GPS to calibrate the MWA. I: Comparison of first order ionospheric effects between GPS models and MWA observations
Arora BS*; Morgan J*; Deshpande AA; Dwarakanath KS; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; +25 Co-authors
Publications of the Astronomical Society of Australia 32, e029, 2015
   
44 GLEAM: The galactic and extragalactic all-sky MWA survey
Wayth RB*; Lenc E*; Bell ME*; Deshpande AA; Prabhu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; Dwarakanath KS; +30 Co-authors
Publications of the Astronomical Society of Australia 32, e025, 2015
   
45 Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array
Loi, Shyeh Tjing*; Trott, Cathryn M*; Murphy, Tara*; Cairns, Iver H*; Bell, Martin*; Subrahmanyan, Ravi; Williams CL*, Deshpande AA; Prabu T; Udaya Shankar N; Srivani KS
Radio Science 50, 574, 2015
   
46 Measuring phased-array antenna beam patterns with high dynamic range for the Murchison Widefield Array using 137 MHz ORBCOMM satellites
Neben, AR*; Bradley RF*; Hewitt JN*; Bernardi G*; Bowman JD*; Subrahmanyan, Ravi; Deshpande AA; Prabu T; Udaya Shankar N; Srivani KS
Radio Science 50, 614, 2015
   
In Conference Proceedings
 
1 A steep spectrum radio halo in merging galaxy cluster- MACSJ0416.1-2403
Pandey-Pomminer M*; Weeren, RR Van*; Ogrean GA*; Dwarakanath KS; +11 authors
Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics Edited by F. Martins, S.Boissier, V. Buat, L. Cambrsy, P. Petit held at Toulouse, France from 2-5th June 2015. SFA2, 2015
   
2 Design of frequency independent profiled discone antenna for detecting spectral ripples from the epoch of recombination
Raghunathan, Agaram; Udaya Shankar N; Sathyanarayana Rao, Mayuri; Subrahmanyan, Ravi
Antennas and Propagation in Wireless Communications (APWC), 2015 IEEE-APS Topical Conference, page 949-953, 2015
   
3 Cosmic ray transport and anisotropies to high energies
Biermann PL*; Caramete LI*; Meli A*; Nath, Biman B; Seo ES*; de Souza V*; Becker Tjus J* ASTRA Proceedings 2, 39, 2015
3rd Cosmic Ray Anisotropies Conference, 26-30 January 2015, Bad Honnef, Germany
   
4 Detecting signatures of cosmological recombination and reionization in the cosmic radio background
Subrahmanyan, Ravi; Shankar, Narayana Rao, U; Sathyanarayana Rao, M; Singh, Saurabh
IAU General Assembly 29, 2250805, Honolulu Hawai, 3-14 August 2015
   
5 Giant radio galaxies as effective probes of the large-scale structure
Saripalli, Lakshmi; Malarecki, Jurek M*
Proceedings of Science 044, 2015
Proceedings of Science on The many facets of extragalactic radio surveys: towards new Scientific challenges (EXTRA- RADSU R2015). 20-23 October 2015, Bologna, Italy. Page 044, 2015
   
6 Limits of noise and confusion in the MWA GLEAM year 1 survey
Franzen, Thomas MO*; Jackson, Carole A*; Dwarakanath KS; +20 Co-authors
Proceedings of Science Challenges 053, 2015
Conference Proceedings of The many facets of extragalactic radio surveys: towards new Scientific challenges (EXTRA-RAD SUR2015), 20-23 October 2015, Bologna, Italy, Page-53, 2015
   
7 The MWA GLEAM 4 Jy sample; a new large, bright radio source sample at 151 MHz.
Jackson CA*; Franzen TMO*; Seymour N*; Dwarakanath KS; +22 Co-authors
Proceedings of Science 03, 2015
Proceedings of Science on The many facets of extragalactic radio surveys: towards new scientific challenges (EXTRA-RAD SUR2015, 20-23 October 2015, Bologna, Italy. Page 003, 2015.
   
   
 
 
Popular articles
   
1 Govind Swarup: Radio astronomer, innovator par excellence and a wonderfully inspiring leader
Srinivasan G
Current Science 109, 618, 2015
   
 
 
In press
 
In Journals
 
1 The effects of the small-scale DM power on the cosmological neutral hydrogen (HI) distribution at high redshifts
Sarkar, A; Mondal R*; Das S*; Sethi SK; Bharadwaj S*; Marsh DJE*
Journal of Cosmology and Astroparticle Physics 04, 012, 2016
   
2 Stellar dynamics around a massive black hole I: Secular collisionless theory
Sridhar S; Touma, Jihad R*
Monthly Notices of the Royal Astronomical Society 458, 4129, 2016
   
3 Stellar dynamics around a massive black hole II: Resonant relaxation
Sridhar S; Touma, Jihad R*
Monthly Notices of the Royal Astronomical Society 458, 4143, 2016
   
4 Suppression of galactic outflows by cosmological infall and circumgalactic medium
Singh P; Rana S*; Bagla JS*; Nath, Biman B
Monthly Notices of the Royal Astronomical Society 459, 2, 2016
   
5 How unusual is the cool-core radio halo cluster CL1821+643?
Kale, Ruta*; Parekh, Viral
Monthly Notices of the Royal Astronomical Society 459, 2940, 2016
   
6 Limits on fast radio bursts and other transient sources at 182 MHz using the Murchison Widefield Array
Rowlinson A*; Deshpande AA; Prabu T; Udaya Shankar N; Srivani KS; Subrahmanyan, Ravi; +30 co-authors
Monthly Notices of the Royal Astronomical Society 458, 3506, 2016
   
7 SALT observation of X-ray pulse reprocessing in 4U 1626-67
Raman, Gayathri; Paul, Biswajit; Bhattacharya, Dipankar*; Mohan, Vijay*
Monthly Notices of the Royal Astronomical Society 458, 1302, 2016
   
8 A study of diffuse radio sources and X-ray emission in six massive clusters
Parekh, Viral; Dwarakanath KS; Kale, Ruta*; Intema, Huib
Monthly Notices of the Royal Astronomical Society, 2016
   
9 Effects of variability of X-ray binaries on the X-ray luminosity functions of Milky Way
Islam, Nazma; Paul, Biswajit
New Astronomy 47, 81, 2016
   
10 Ultrafast optical nonlinearity and photoacoustic studies on chitosan–boron nitride nanotube composite films
Kuthirummal N*; Philip, Reji; Mohan A; Jenks C*; Levi-Polyachenko N*
Optics Communications 371, 47, 2016
   
11 High energy neutrinos from the gravitational wave event GW150914 possibly associated with a short gamma-ray burst
Moharana R*; Razzaque S*, Gupta, Nayantara; Meszaros P*
Physical Review D 93, 123011, 2016
   
 

 

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* denotes co-authors who do not belong to RRI
+ denotes Visiting Professors of RRI
 
 
 
   
 
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