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20202026
most citedMIGHTEE-HI: The HI emission project of the MeerKAT MIGHTEE survey

96 citations · 464 across the 21 of their papers we have counts for

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7 papers · 1 filter

astro-ph.GA2026

Dynamics and geometry of the inner sub-parsec-scale jet in 3C 279 observed with the Event Horizon Telescope

Hendrik Mueller, Sebastiano D. von Fellenberg, Ai-Ling Zeng +275

The 2021 Event Horizon Telescope observations resolve the innermost jet region of the blazar 3C279 with unprecedented detail. The reconstructed images consistently reveal a compact…

astro-ph.GA2026

Full-polarization millimeter wavelength variability of Sagittarius A* during the 2018 EHT campaign

Ezequiel Albentosa-Ruiz, Jasmin E. Washington, Nicola Marchili +272

Sagittarius A* (Srg A*), the supermassive black hole at the center of the Milky Way, provides a unique laboratory to study accretion dynamics and plasma processes near the event ho…

astro-ph.GA2025★ 8 cited

First polarization study of the M87 jet and active galactic nuclei at submillimeter wavelengths with ALMA

Ciriaco Goddi, Douglas F. Carlos

We present full-polarization observations at mm (345 GHz) conducted with the Atacama Large Millimeter/submillimeter Array (ALMA) toward Messier 87 (M87) and seven other r…

astro-ph.GA2023★ 25 cited

MIGHTEE-HI: The first MeerKAT HI mass function from an untargeted interferometric survey

Anastasia A. Ponomareva, Matt J. Jarvis, Hengxing Pan +17

We present the first measurement of the HI mass function (HIMF) using data from MeerKAT, based on 276 direct detections from the MIGHTEE Survey Early Science data covering a period…

astro-ph.GA2021★ 50 cited

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 (…

astro-ph.GA2021★ 8 cited

MIGHTEE-HI: Discovery of an HI-rich galaxy group at z = 0.044 with MeerKAT

Shilpa Ranchod, Roger P. Deane, Anastasia A. Ponomareva +13

We present the serendipitous discovery of a galaxy group in the XMM-LSS field with MIGHTEE Early Science observations. Twenty galaxies are detected in HI in this group…

astro-ph.GA2020★ 96 cited

MIGHTEE-HI: The HI emission project of the MeerKAT MIGHTEE survey

Natasha Maddox, Bradley S. Frank, A. A. Ponomareva +19

We present the HI emission project within the MIGHTEE survey, currently being carried out with the newly commissioned MeerKAT radio telescope. This is one of the first deep, blind,…