The Square Kilometre Array (SKA)

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High-Performance Computing for SKA Transient Search: Use of FPGA based Accelerators -- a brief review

(2022)

Authors:

R Aafreen, R Abhishek, B Ajithkumar, Arunkumar M Vaidyanathan, Indrajit V Barve, Sahana Bhattramakki, Shashank Bhat, BS Girish, Atul Ghalame, Y Gupta, Harshal G Hayatnagarkar, PA Kamini, A Karastergiou, L Levin, S Madhavi, M Mekhala, M Mickaliger, V Mugundhan, Arun Naidu, J Oppermann, B Arul Pandian, N Patra, A Raghunathan, Jayanta Roy, Shiv Sethi, Benjamin Shaw, K Sherwin, O Sinnen, SK Sinha, KS Srivani, B Stappers, CR Subrahmanya, Thiagaraj Prabu, C Vinutha, YG Wadadekar, Haomiao Wang, C Williams
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MeerKAT radio observations of the neutron star low-mass X-ray binary Cen X-4 at low accretion rates

(2022)

Authors:

J van den Eijnden, R Fender, JCA Miller-Jones, TD Russell, P Saikia, GR Sivakoff, F Carotenuto
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The C-Band All-Sky Survey (C-BASS): Template Fitting of Diffuse Galactic Microwave Emission in the Northern Sky

(2022)

Authors:

SE Harper, C Dickinson, A Barr, R Cepeda-Arroita, RDP Grumitt, HM Heilgendorff, L Jew, JL Jonas, ME Jones, JP Leahy, J Leech, TJ Pearson, MW Peel, ACS Readhead, AC Taylor
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A compressed sensing faraday depth reconstruction framework for the MeerKAT MIGHTEE-POL Survey

Proceedings of the 3rd URSI Atlantic and Asia Pacific Radio Science Meeting (AT-AP-RASC 2022) IEEE (2022) 1-4

Authors:

M Carcamo, A Scaife, R Taylor, M Jarvis, M Bowles, S Sekhar, L Heino, J Stil

Abstract:

In this work we present a novel compute framework for reconstructing Faraday depth signals from noisy and incomplete spectro-polarimetric radio datasets. This framework is based on a compressed-sensing approach that addresses a number of outstanding issues in Faraday depth reconstruction in a systematic and scaleable manner. We apply this framework to early-release data from the MeerKAT MIGHTEE polarisation survey.
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A Late-time Radio Flare Following a Possible Transition in Accretion State in the Tidal Disruption Event AT 2019azh

The Astrophysical Journal American Astronomical Society 933:2 (2022) 176

Authors:

Itai Sfaradi, Assaf Horesh, Rob Fender, David A Green, David RA Williams, Joe Bright, Steve Schulze
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