activity
20102024
most citedThe LOFAR Two-metre Sky Survey - I. Survey Description and Preliminary Data Release

654 citations · 1.2k across the 15 of their papers we have counts for

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Showing astro-ph.GAShow all

13 papers · 1 filter

astro-ph.GA20244 cited

A search for HI absorption in distant star-forming galaxies with ASKAP-FLASH -- I. Selection and analysis of the radio sample

Sophie L. Eden, Elaine M. Sadler, Kevin A. Pimbblet +2

We present and discuss two catalogues of UV-selected (NUV mag) galaxies that lie within a 200 deg area of sky covered by the ASKAP FLASH survey and have an impact para…

astro-ph.GA20246 cited

A serendipitous discovery of HI-rich galaxy groups with MeerKAT

M. Glowacki, L. Albrow, T. Reynolds +3

We report on the serendipitous discovery of 49 HI-rich galaxies in a 2.3 hour Open Time observation with MeerKAT. We present their properties including their HI masses, intensity a…

astro-ph.GA2023

The FLASH pilot survey: an HI absorption search against MRC 1-Jy radio sources

J. N. H. S. Aditya, Hyein Yoon, James R. Allison +16

We report an ASKAP search for associated HI 21-cm absorption against bright radio sources from the Molonglo Reference Catalogue (MRC) 1-Jy sample. The search uses pilot survey data…

astro-ph.GA2023

FAST discovery of a fast neutral hydrogen outflow

Renzhi Su, Minfeng Gu, S. J. Curran +9

In this letter, we report the discovery of a fast neutral hydrogen outflow in SDSS J145239.38+062738.0, a merging radio galaxy containing an optical type I active galactic nuclei (…

astro-ph.GA20239 cited

Does a radio jet drive the massive multi-phase outflow in the ultra-luminous infrared galaxy IRAS 10565+2448?

Renzhi Su, Elizabeth K. Mahony, Minfeng Gu +14

We present new upgraded Giant Metrewave Radio Telescope (uGMRT) HI 21-cm observations of the ultra-luminous infrared galaxy IRAS 10565+2448, previously reported to show blueshifted…

astro-ph.GA202212 cited

FLASH Pilot Survey: Detections of associated 21 cm HI absorption in GAMA galaxies at 0.42 < z <1.00

Renzhi Su, Elaine M. Sadler, James R. Allison +12

We present the results of a search for associated 21 cm HI absorption at redshift 0.42 < z < 1.00 in radio-loud galaxies from three Galaxy And Mass Assembly (GAMA) survey fields. T…