AD
A. Deshpande
astro-ph.IMastro-ph.GAastro-phastro-ph.HEastro-ph.COastro-ph.SRastro-ph.EPhep-exphysics.data-anphysics.ins-det
On Valency
published · living versionsW_cy59q64c·v1 · currentpublished
On the detection and tracking of space debris using the Murchison Widefield Array. I. Simulations and test observations demonstrate feasibility
with S. J. Tingay, D. L. Kaplan, B. McKinley, F. Briggs +58
1 version
W_bgayh9vx·v1published
W_jtgmevmj·v1published
Preprints & journals
75 papers in the corpus · 1996–2026Probing the morphology of the Gum Nebula through pulsar observables and a novel distance estimation method2601.05791v1 · Ashish Kumar, Avinash A. Deshpande, Pankaj Jain2026 · 1 citationarXiv
Image plane detection of FRB121102 with the MeerKAT radio telescope2211.12257v1 · J. C. Andrianjafy, N. Heeralall-Issur, A. A. Deshpande (2 et al.2022 · 3 citationsarXiv
A Comparison of Multi-Phase Magnetic Field Tracers in a High-Galactic Latitude Region of the Filamentary Interstellar Medium2112.03247v1 · J. L. Campbell, S. E. Clark, B. M. Gaensler et al.2021 · 9 citationsarXiv
A Minimal Space Interferometer Configuration for Imaging at Low Radio Frequencies2108.03113v1 · Akhil Jaini, Avinash A. Deshpande, Sainath Bitragunta2021 · 3 citationsarXiv
Iridium Satellite Signals: A Case Study in Interference Characterization and Mitigation for Radio Astronomy Observations1904.00502v1 · Avinash A. Deshpande, B. M. Lewis2019 · 6 citationsarXiv
The dynamic spectral signatures from Lunar Occultation: A simulation study1811.12714v1 · Jigisha V. Patel, Avinash A. Deshpande2018 · 0 citationsarXiv
The Murchison Widefield Array Transients Survey (MWATS). A search for low frequency variability in a bright Southern hemisphere sample1810.10152v1 · M. E. Bell, Tara Murphy, P. J. Hancock et al.2018 · 13 citationsarXiv
Dipole Anisotropy as an Essential Qualifier for the Monopole Component of the Cosmic-Dawn Spectral Signature, and the Potential of Diurnal Pattern for Foreground Estimation1804.07993v3 · Avinash A. Deshpande2018 · 16 citations2018 ApJL 866 L7
Low Altitude Solar Magnetic Reconnection, Type III Solar Radio Bursts, and X-ray Emissions.29374211 · Cairns, I H, Lobzin, V V, Donea, A et al.2018 · 54 citationsScientific reports. 2018;8(1):1676
Scintillation based search for off-pulse radio emission from pulsars1706.08896v2 · Kumar Ravi, Avinash A. Deshpande2017 · 9 citationsarXiv
Spectral energy distribution and radio halo of NGC 253 at low radio frequencies1702.02434v2 · A.D. Kapinska, L. Staveley-Smith, R. Crocker et al.2017 · 35 citationsarXiv
A Matched Filter Technique For Slow Radio Transient Detection And First Demonstration With The Murchison Widefield Array1701.03557v1 · L. Feng, R. Vaulin, J. N. Hewitt et al.2017 · 11 citationsarXiv
Wavelet-Based Characterization of Small-Scale Solar Emission Features at Low Radio Frequencies1612.01016v2 · Akshay Suresh, Rohit Sharma, Divya Oberoi et al.2016 · 32 citationsarXiv
GaLactic and Extragalactic All-sky Murchison Widefield Array (GLEAM) survey I: A low-frequency extragalactic catalogue1610.08318v1 · Natasha Hurley-Walker, Joseph R. Callingham, Paul J. Hancock et al.2016 · 537 citationsarXiv
Low frequency observations of linearly polarized structures in the interstellar medium near the south Galactic pole1607.05779v2 · Emil Lenc, B. M. Gaensler, X. H. Sun et al.2016 · 81 citationsarXiv
The radio spectral energy distribution of infrared-faint radio sources1607.02707v1 · A. Herzog, R. P. Norris, E. Middelberg et al.2016 · 11 citationsA&A 593, A130 (2016)
Time-domain and spectral properties of pulsars at 154 MHz1605.09100v1 · M. E. Bell, Tara Murphy, S. Johnston et al.2016 · 33 citationsarXiv
The 154 MHz radio sky observed by the Murchison Widefield Array: noise, confusion and first source count analyses1604.03751v1 · T. M. O. Franzen, C. A. Jackson, A. R. Offringa et al.2016 · 57 citationsarXiv
High-energy sources at low radio frequency: the Murchison Widefield Array view of Fermi blazars1602.08869v1 · M. Giroletti, F. Massaro, R. D'Abrusco et al.2016 · 38 citationsarXiv
Limits on Fast Radio Bursts and other transient sources at 182 MHz using the Murchison Widefield Array1602.07544v1 · A. Rowlinson, M. E. Bell, T. Murphy et al.2016 · 79 citationsarXiv
The Importance of Wide-field Foreground Removal for 21 cm Cosmology: A Demonstration With Early MWA Epoch of Reionization Observations1601.06177v1 · J. C. Pober, B. J. Hazelton, A. P. Beardsley et al.2016 · 94 citationsarXiv
A search for Fast Radio Bursts at low frequencies with Murchison Widefield Array high time resolution imaging1511.02985v1 · S.J. Tingay, C.M. Trott, R.B. Wayth et al.2015 · 55 citationsarXiv
Quantifying ionospheric effects on time-domain astrophysics with the Murchison Widefield Array1508.00965v1 · Shyeh Tjing Loi, Tara Murphy, Martin E. Bell et al.2015 · 25 citationsarXiv
Broadband Spectral Modeling of the Extreme Gigahertz-Peaked Spectrum Radio Source PKS B0008-4211507.04819v1 · J. R. Callingham, B. M. Gaensler, R. D. Ekers et al.2015 · 88 citationsarXiv
Ionospheric modelling using GPS to calibrate the MWA. 1: Comparison of first order ionospheric effects between GPS models and MWA observations1507.01184v1 · B. S. Arora, J. Morgan, S. M. Ord et al.2015 · 17 citationsarXiv
Confirmation of Wide-Field Signatures in Redshifted 21 cm Power Spectra1506.06150v2 · Nithyanandan Thyagarajan, Daniel C. Jacobs, Judd D. Bowman et al.2015 · 95 citationsarXiv
Power spectrum analysis of ionospheric fluctuations with the Murchison Widefield Array1506.01798v1 · Shyeh Tjing Loi, Cathryn M. Trott, Tara Murphy et al.2015 · 37 citationsarXiv
Empirical Covariance Modeling for 21 cm Power Spectrum Estimation: A Method Demonstration and New Limits from Early Murchison Widefield Array 128-Tile Data1506.01026v1 · Joshua S. Dillon, Abraham R. Neben, Jacqueline N. Hewitt et al.2015 · 122 citationsPhys. Rev. D 91, 123011 (19 June 2015)
An analysis of the halo and relic radio emission from Abell 3376 from Murchison Widefield Array observations1506.00451v1 · Lijo T. George, K. S. Dwarakanath, M. Johnston-Hollitt et al.2015 · 17 citationsarXiv
Measuring Phased-Array Antenna Beampatterns with High Dynamic Range for the Murchison Widefield Array using 137 MHz ORBCOMM Satellites1505.07114v1 · A. R. Neben, R. F. Bradley, J. N. Hewitt et al.2015 · 55 citationsarXiv
The High Time and Frequency Resolution Capabilities of the Murchison Widefield Array1501.05723v1 · S.E. Tremblay, S.M. Ord, N.D.R. Bhat et al.2015 · 62 citationsarXiv
The low-frequency environment of the Murchison Widefield Array: radio-frequency interference analysis and mitigation1501.03946v1 · A. R. Offringa, R. B. Wayth, N. Hurley-Walker et al.2015 · 158 citationsarXiv
Serendipitous discovery of a dying Giant Radio Galaxy associated with NGC 1534, using the Murchison Widefield Array1412.3856v1 · Natasha Hurley-Walker, Melanie Johnston-Hollitt, Ron Ekers et al.2014 · 34 citationsarXiv
Modelling of the Spectral Energy Distribution of Fornax A: Leptonic and Hadronic Production of High Energy Emission from the Radio Lobes1411.1487v1 · B. McKinley, R. Yang, M. L'opez-Caniego et al.2014 · 50 citationsarXiv
Limits on low frequency radio emission from southern exoplanets with the Murchison Widefield Array1410.6819v2 · Tara Murphy, Martin E. Bell, David L. Kaplan et al.2014 · 54 citationsarXiv
The Murchison Widefield Array Commissioning Survey: A Low-Frequency Catalogue of 14,110 Compact Radio Sources over 6,100 Square Degrees1410.0790v1 · Natasha Hurley-Walker, John Morgan, Randall B. Wayth et al.2014 · 73 citationsarXiv
First Look Murchison Widefield Array observations of Abell 36671409.2943v1 · L. Hindson, M. Johnston-Hollitt, N. Hurley-Walker et al.2014 · 0 citationsarXiv
The first Murchison Widefield Array low frequency radio observations of cluster scale non-thermal emission: the case of Abell 36671408.3167v1 · L. Hindson, M. Johnston-Hollitt, N. Hurley-Walker et al.2014 · 41 citationsarXiv
The low-frequency characteristics of PSR J0437-4715 observed with the Murchison Widefield Array1407.4745v1 · N. D. Ramesh Bhat, S.M. Ord, S.E. Tremblay et al.2014 · 22 citationsarXiv
WSClean: an implementation of a fast, generic wide-field imager for radio astronomy1407.1943v1 · A. R. Offringa, B. McKinley, N. Hurley-Walker et al.2014 · 927 citationsarXiv
Observing the Sun with the Murchison Widefield Array1403.6250v1 · D. Oberoi, R. Sharma, S. Bhatnagar et al.2014 · 6 citationsarXiv
A survey for transients and variables with the Murchison Widefield Array 32-tile prototype at 154 MHz1311.2989v1 · M. E. Bell, T. Murphy, D. L. Kaplan et al.2013 · 67 citationsarXiv
The giant lobes of Centaurus A observed at 118 MHz with the Murchison Widefield Array1309.0916v1 · B. McKinley, F. Briggs, B. M. Gaensler et al.2013 · 27 citationsarXiv
On the detection and tracking of space debris using the Murchison Widefield Array. I. Simulations and test observations demonstrate feasibility1308.2742v1 · S.J. Tingay, D.L. Kaplan, B. McKinley et al.2013 · 52 citationsarXivon Valency
A 189 MHz, 2400 square degree polarization survey with the Murchison Widefield Array 32-element prototype1305.6047v3 · G. Bernardi, L.J. Greenhill, D.A. Mitchell et al.2013 · 102 citationsarXiv
The Murchison Widefield Array: solar science with the low frequency SKA Precursor1301.6414v1 · S.J. Tingay, D. Oberoi, I. Cairns et al.2013 · 24 citationsarXiv
Science with the Murchison Widefield Array1212.5151v2 · Judd D. Bowman, Iver Cairns, David L. Kaplan et al.2012 · 321 citationsarXiv
Realisation of a low frequency SKA Precursor: The Murchison Widefield Array1212.1327v1 · S.J. Tingay, R. Goeke, J.N. Hewitt et al.2012 · 0 citationsarXiv
Low Frequency Observations of the Moon with the Murchison Widefield Array1211.1433v1 · B. McKinley, F. Briggs, D. L. Kaplan et al.2012 · 41 citationsarXivon Valency
Fast Holographic Deconvolution: a new technique for precision radio interferometry1209.1653v1 · Ian Sullivan, Miguel Morales, Bryna Hazelton et al.2012 · 103 citations2012 ApJ 759 17
Career total: 192 works. 75 are in this corpus.Showing the 50 most recent.
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