output
20172026
most citedCASA, the Common Astronomy Software Applications for Radio Astronomy

1.1k citations

Showing 2025Show all

7 papers · 1 filter

astro-ph.GA2025★ 4 cited

The Radio Spectral Energy Distribution and Star Formation Calibration in MIGHTEE-COSMOS Highly Star-Forming Galaxies at 1.5 < z < 3.5

Fatemeh Tabatabaei, Maryam Khademi, Matt J. Jarvis +6

Studying the radio spectral energy distribution (SED) of distant galaxies is essential for understanding their assembly and evolution over cosmic time. We present rest-frame radio…

astro-ph.GA2025★ 2 cited

HI asymmetries in spatially resolved SIMBA galaxies

Nadine A. N. Hank, Marc A. W. Verheijen, Sarah-L. Blyth +4

We present a study of the neutral atomic hydrogen (HI) content of spatially resolved, low-redshift galaxies in the SIMBA cosmological simulations. We create synthetic HI data cubes…

astro-ph.GA2025★ 20 cited

The Evolutionary Map of the Universe: A new radio atlas for the southern hemisphere sky

A. M. Hopkins, A. Kapinska, J. Marvil +70

We present the Evolutionary Map of the Universe (EMU) survey conducted with the Australian Square Kilometre Array Pathfinder (ASKAP). EMU aims to deliver the touchstone radio atlas…

astro-ph.GA2025★ 7 cited

MIGHTEE-HI: The radial acceleration relation with resolved stellar mass measurements

Andreea A. Vărăşteanu, Matt J. Jarvis, Anastasia A. Ponomareva +8

The radial acceleration relation (RAR) is a fundamental relation linking baryonic and dark matter in galaxies by relating the observed acceleration derived from dynamics to the one…

astro-ph.SR2025★ 1 cited

A MeerKAT survey of nearby dwarf novae: I. New detections

J. Kersten, E. Körding, P. A. Woudt +8

A program to search for radio emission from dwarf-novae-type cataclysmic variables was conducted with the South African MeerKAT radio telescope. The dwarf novae RU Pegasi, V426 Oph…

astro-ph.GA2025★ 5 cited

MIGHTEE: exploring the relationship between spectral index, redshift and radio luminosity

Siddhant Pinjarkar, Martin J. Hardcastle, Dharam V. Lal +9

It has been known for many years that there is an apparent trend for the spectral index (α) of radio sources to steepen with redshift z, which has led to attempts to select high-re…

astro-ph.GA2025★ 15 cited

Euclid: A complete Einstein ring in NGC 6505

C. M. O'Riordan, L. J. Oldham, A. Nersesian +195

We report the discovery of a complete Einstein ring around the elliptical galaxy NGC 6505, at . This is the first strong gravitational lens discovered in Euclid and the fi…