1.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of Cape TownZA56 papers
- University of the Western CapeZA44 papers
- Istituto di Radioastronomia di BolognaIT31 papers
- University of OxfordGB22 papers
- South African Radio Astronomy ObservatoryZA17 papers
- International Centre for Radio Astronomy ResearchAU16 papers
- National Radio Astronomy ObservatoryUS16 papers
- Rhodes UniversityZA16 papers
- Commonwealth Scientific and Industrial Research OrganisationAU14 papers
- Netherlands Institute for Radio AstronomyNL14 papers
- Western Sydney UniversityAU13 papers
- Royal ObservatoryGB11 papers
5 papers · 1 filter
Identification of single spectral lines in large spectroscopic surveys using UMLAUT: an Unsupervised Machine Learning Algorithm based on Unbiased Topology
I. Baronchelli, C. M. Scarlata, L. Rodriguez-Muñoz +19
The identification of an emission line is unambiguous when multiple spectral features are clearly visible in the same spectrum. However, in many cases, only one line is detected, m…
The First Large Absorption Survey in HI (FLASH): I. Science Goals and Survey Design
J. R. Allison, E. M. Sadler, A. D. Amaral +27
We describe the scientific goals and survey design of the First Large Absorption Survey in HI (FLASH), a wide field survey for 21-cm line absorption in neutral atomic hydrogen (HI)…
MIGHTEE-HI: The baryonic Tully-Fisher relation over the last billion years
Anastasia A. Ponomareva, Wanga Mulaudzi, Natasha Maddox +17
Using a sample of 67 galaxies from the MIGHTEE Survey Early Science data we study the HI-based baryonic Tully-Fisher relation (bTFr), covering a period of one billion years (…
Direction Dependent Corrections in Polarimetric Radio Imaging III: A-to-Z Solver -- Modeling the full Jones antenna aperture illumination pattern
Srikrishna Sekhar, Preshanth Jagannathan, Brian Kirk +2
In this third paper of a series describing direction dependent corrections for polarimetric radio imaging, we present the the A-to-Z solver methodology to model the full Jones ante…
A MeerKAT view of pre-processing in the Fornax A group
D. Kleiner, P. Serra, F. M. Maccagni +18
We present MeerKAT neutral hydrogen (HI) observations of the Fornax A group, that is likely falling into the Fornax cluster for the first time. Our HI image is sensitive to 1.4 x 1…