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04. Astronomy and Astrophysics
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Results 121-128 of 128 (Search time: 0.004 seconds).
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Issue Date
Title
Author(s)
Citation
Jul-2013
An octave bandwidth frequency independent dipole antenna
Raghunathan, A.
;
Udaya Shankar, N.
;
Subrahmanyan, Ravi
IEEE Transactions on antennas and propagation, 2013, Vo. 61, p3411
Sep-2016
The radio spectral energy distribution of infrared-faint radio sources
Herzog, A.
;
Dwarakanath, K.S.
;
Deshpande, A.A.
;
Prabu, T.
;
Udaya Shankar, N.
;
Srivani, K.S.
;
Subrahmanyan, Ravi
;
+50 Co-authors
Astronomy & Astrophysics, 2016, Vol.593, A130
Apr-2016
High-energy sources at low radio frequency: the Murchison widefield array view of Fermi blazars
Giroletti, M.
;
Massaro, F.
;
Deshpande, A.A.
;
Udaya Shankar, N.
;
Srivani, K.S.
;
Subrahmanyan, Ravi
;
+30 Co-authors
Astronomy and Astrophysics, 2016, Vol.588, A141
Feb-2015
The spectral variability of the ghz-peaked spectrum radio source pks 1718-649 and a comparison of absorption models
Tingay, S.J.
;
Deshpande, A.A.
;
Prabu, T.
;
Udaya Shankar, N.
;
Srivani, K.S.
;
Subrahmanyan, Ravi
;
+30 Co-authors
The Astronomical Journal, 2015, Vol 149, p74
28-Feb-2022
On the detection of a cosmic dawn signal in the radio background
Singh, Saurabh
;
Nambissan T., Jishnu
;
Subrahmanyan, Ravi
;
Shankar, N. Udaya
;
Girish, B.S.
;
Raghunathan, A.
;
Somashekar, R.
;
Srivani, K.S.
;
Mayuri Sathyanarayana, Rao
Nature Astronomy, 2022, Vol.6, p607
28-Mar-2023
Detecting global signal from cosmic dawn and epoch of reionization with SKA
Rao, Mayuri Sathyanarayana
;
Shankar, N. Udaya
;
Subrahmanyan, Ravi
;
Singh, Saurabh
Journal of Astrophysics and Astronomy, 2023, Vol. 44, Article No. 24
Sep-2020
Wide band antenna with Ultra-smooth spectral characteristics
Raghunathan, A.
;
Girish, B.S.
;
Somashekar, R.
;
Srivani, K.S.
;
Singh, Saurabh
;
Subrahmanyan, Ravi
;
Udaya Shankar, N.
;
Sathyanarayana Rao, Mayuri
;
Nambissan, T. Jishnu
International Applied Computational Electromagnetics Society Symposium (ACES), Monterey, CA, USA, USA, 27-31 July 2020
Jun-2020
SARAS CD/EoR Radiometer: Design and Performance of the Digital Correlation Spectrometer
Girish, B.S.
;
Srivani, K.S.
;
Subrahmanyan, Ravi
;
Udaya Shankar, N.
;
Singh, Saurabh
;
Nambissan, T. Jishnu
;
Sathyanarayana Rao, Mayuri
;
Somashekar, R.
;
Raghunathan, A.
Journal of Astronomical Instrumentation, 2020, Vol.9, p2050006
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Author
76
Udaya Shankar, N.
64
Srivani, K.S.
53
Prabu, T.
49
Deshpande, A.A.
20
Sethi, S.K.
19
Saripalli, Lakshmi
13
Raghunathan, A.
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+30 Co-authors
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+25 Co-authors
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Dwarakanath, K.S.
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Subject
10
dark ages
9
radio continuum
8
reionization
5
Radio continuum
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first stars
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instrumentation: interferometers
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interferometric
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cosmic background radiation
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cosmology: observations
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Galaxies: active
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