MIGHTEE-HI: discovery of an H I-rich galaxy group at z = 0.044 with MeerKAT

MIGHTEE-HI: discovery of an H I-rich galaxy group at z = 0.044 with MeerKAT

We present the serendipitous discovery of a galaxy group in the XMM-LSS field with MIGHTEE Early Science observations. 20 galaxies are detected in H I in this z ∼ 0.044 group, with a 3σ column density sensitivity of NHI=1.6×1020cm−2⁠. This group has not been previously identified, despite residing i...

Полное описание

Библиографические подробности
Главные авторы:	Ranchod, S, Deane, RP, Ponomareva, AA, Blecher, T, Frank, BS, Jarvis, MJ, Maddox, N, Mulaudzi, W, Glowacki, M, Hess, KM, Tudorache, M, Verdes-Montenegro, L, Adams, NJ, Bowler, RAA, Collier, JD, Taylor, R
Формат:	Journal article
Язык:	English
Опубликовано:	Oxford University Press 2021

Схожие документы

MIGHTEE-HI: The H I emission project of the MeerKAT MIGHTEE survey
по: Maddox, N, и др.
Опубликовано: (2021)

The MeerKAT International GHz tiered Extragalactic Exploration (MIGHTEE) survey
по: Jarvis, MJ, и др.
Опубликовано: (2016)

MIGHTEE-H I: the first MeerKAT H I mass function from an untargeted interferometric survey
по: Ponomareva, AA, и др.
Опубликовано: (2023)

A compressed sensing faraday depth reconstruction framework for the MeerKAT MIGHTEE-POL Survey
по: Cárcamo, M, и др.
Опубликовано: (2022)

MeerKLASS: MeerKAT large area synoptic survey
по: Santos, MG, и др.
Опубликовано: (2017)

Third-Generation Calibrations for MeerKAT Observation
по: Viral Parekh, и др.
Опубликовано: (2021-11-01)

MESMER: MeerKAT Search for Molecules in the Epoch of Reionization
по: Heywood, I, и др.
Опубликовано: (2011)

MeerKAT Holography Measurements in the UHF, L, and S Bands
по: Mattieu S. de Villiers
Опубликовано: (2023-01-01)

The 1.28 GHz MeerKAT DEEP2 image
по: Mauch, T, и др.
Опубликовано: (2020)

Fermi Unassociated Sources in the MeerKAT Absorption Line Survey
по: Morgan Himes, и др.
Опубликовано: (2025-01-01)

MeerKAT 1.3 GHz Observations of Supernova Remnants
по: W. D. Cotton, и др.
Опубликовано: (2024-01-01)

A MeerKAT Polarization Survey of Southern Calibration Sources
по: A. R. Taylor, и др.
Опубликовано: (2024-01-01)

Discovery of Rare Dying Radio Galaxies Using MeerKAT
по: Nadeem Oozeer, и др.
Опубликовано: (2021-11-01)

The 2018 outburst of BHXB H1743−322 as seen with MeerKAT
по: Williams, DRA, и др.
Опубликовано: (2019)

The relativistic binary programme on MeerKAT: science objectives and first results
по: Kramer, M, и др.
Опубликовано: (2021)

An Image-based Search for Pulsar Candidates in the MeerKAT Bulge Survey
по: Dale A. Frail, и др.
Опубликовано: (2024-01-01)

Looking at the distant universe with the MeerKAT array: discovery of a luminous OH megamaser at z > 0.5
по: Glowacki, M, и др.
Опубликовано: (2022)

MKT J170456.2–482100: the first transient discovered by MeerKAT
по: Driessen, LN, и др.
Опубликовано: (2019)

The MeerKAT telescope as a pulsar facility: System verification and early science results from MeerTime
по: Bailes, M, и др.
Опубликовано: (2020)

Looking at the Distant Universe with the MeerKAT Array: The H i Mass Function in the Local Universe
по: Amir Kazemi-Moridani, и др.
Опубликовано: (2025-01-01)

The Thousand-Pulsar-Array programme on MeerKAT – VIII. The subpulse modulation of 1198 pulsars
по: Song, X, и др.
Опубликовано: (2023)

The thousand-pulsar-array programme on MeerKAT XI: application of the rotating vector model
по: Johnston, S, и др.
Опубликовано: (2023)

The Thousand Pulsar Array programme on MeerKAT – X. Scintillation arcs of 107 pulsars
по: Main, RA, и др.
Опубликовано: (2022)

MeerKAT discovery of radio emission from the Vela X-1 bow shock
по: van den Eijnden, J, и др.
Опубликовано: (2021)

Spectroscopic Imaging of the Sun with MeerKAT: Opening a New Frontier in Solar Physics
по: Devojyoti Kansabanik, и др.
Опубликовано: (2024-01-01)

Viewing Classical Radio Galaxies with the Upgraded GMRT and MeerKAT—A Progress Report
по: Dharam V. Lal, и др.
Опубликовано: (2021-10-01)

An evaluation of the effectiveness of observation camera placement within the MeerKAT radio telescope project
по: Heyns, Andries, и др.
Опубликовано: (2015-08-01)

Radio and X-ray detections of GX 339-4 in quiescence using MeerKAT and Swift
по: Tremou, E, и др.
Опубликовано: (2020)

MeerKAT follow-up of enigmatic GLEAM 4-Jy (G4Jy) sources
по: Sejake, PK, и др.
Опубликовано: (2022)

The Thousand-Pulsar-Array programme on MeerKAT - V. Scattering analysis of single-component pulsars
по: Oswald, LS, и др.
Опубликовано: (2021)

Serendipitous discovery of radio flaring behaviour from a nearby M dwarf with MeerKAT
по: Andersson, A, и др.
Опубликовано: (2022)

Missing for 20 yr: MeerKAT Redetects the Elusive Binary Pulsar M30B
по: Vishnu Balakrishnan, и др.
Опубликовано: (2023-01-01)

The Thousand Pulsar Array program on MeerKAT – IX. The time-averaged properties of the observed pulsar population
по: Posselt, B, и др.
Опубликовано: (2023)

Bursts from Space: MeerKAT – the first citizen science project dedicated to commensal radio transients
по: Andersson, A, и др.
Опубликовано: (2023)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David B. Davidson
Опубликовано: (2012-01-01)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David Davidson
Опубликовано: (2012-01-01)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David Davidson
Опубликовано: (2012-01-01)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David Davidson
Опубликовано: (2012-01-01)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David Davidson
Опубликовано: (2012-01-01)

Potential technological spin-offs from MeerKAT and the South African Square Kilometre Array bid
по: David Davidson
Опубликовано: (2012-01-01)