336 citations
- University of Cape TownZA67 papers
- Centre National de la Recherche ScientifiqueFR65 papers
- University of BonnDE65 papers
- University of PittsburghUS61 papers
- University of JohannesburgZA59 papers
- University of ManchesterGB58 papers
- University of OxfordGB58 papers
- The University of SydneyAU57 papers
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- The University of Texas at AustinUS55 papers
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- University of British ColumbiaCA55 papers
312 papers
A new look at old devils. II: New insights on classical radio galaxies from MeerKAT and uGMRT
Portia P. Legodi, Tiziana Venturi, Dharam V. Lal +3
This paper presents a detailed morphological and spectral analysis of a sample of ten radio galaxies observed with the MeerKAT in L-band () and…
SMGPS: A study of Galactic HII regions with extended morphology
Athanaseus J. T. Ramaila, Mark A. Thompson, Oleg M. Smirnov +7
We present a study of ionised hydrogen () regions in the Galactic Plane using data from the SARAO MeerKAT Galactic Plane Survey (SMGPS). The SMPG…
4-momentum conservation as the principal framework for mesonic decay: The case of helium-5-lambda
Emile Meoto, Mantile L. Lekala
Negative-pion and neutral-pion mesonic decays of the hypernucleus He are investigated within two-body and three-body relativistic kinematics in the rest-frame of the hypernu…
Polarization Observations of a Sample of 6.7 GHz Methanol Masers
Paul Fallon, Derck P. Smits
Spectra of 6.7 GHz methanol masers from 21 pointings of known star-forming regions are reported. The C-band observations, using the Green Bank Telescope in full Stokes mode, have m…
A MeerKAT search for persistent radio sources towards twenty-five localised Fast Radio Bursts
Lebogang L. Mfulwane, James O. Chibueze, Thulo P. Letsele +17
The discovery of persistent radio sources (PRSs) associated with repeating fast radio bursts (FRBs) has shed light on the immediate environments and possible progenitors of these F…
Regularisation in neural networks: a survey and empirical analysis of approaches
Christiaan P. Opperman, Anna S. Bosman, Katherine M. Malan
Despite huge successes on a wide range of tasks, neural networks are known to sometimes struggle to generalise to unseen data. Many approaches have been proposed over the years to…