output
19952026
most citedEvent-horizon-scale structure in the supermassive black hole candidate at the Galactic Centre

851 citations

55 papers

astro-ph.GA2026

Revealing the cold skeleton of the Magellanic Clouds and the Magellanic Bridge with ASKAP

James Dempsey, N. M. McClure-Griffiths, Antoine Marchal +14

We present the GASKAP-HI pilot absorption survey of neutral hydrogen (HI) in the Magellanic system. This survey provides 3219 sightlines across the Large (LMC) and Small Magellanic…

astro-ph.GA2025★ 3 cited

A neutral hydrogen absorption study of cold gas in the outskirts of the Magellanic Clouds using the GASKAP-HI survey

Hongxing Chen, Snežana Stanimirović, Nickolas M. Pingel +18

Cold neutral hydrogen (HI) is a crucial precursor for molecular gas formation and can be studied via HI absorption. This study investigates HI absorption in low column density regi…

astro-ph.HE2023★ 8 cited

Deep Synoptic Array Science: First FRB and Host Galaxy Catalog

C. J. Law, K. Sharma, V. Ravi +19

Fast Radio Bursts (FRBs) are a powerful and mysterious new class of transient that are luminous enough to be detected at cosmological distances. By associating FRBs to host galaxie…

astro-ph.GA2021★ 13 cited

The Far Ultraviolet Background

S. R. Kulkarni

The diffuse far-ultraviolet (FUV) background has received considerable attention from astronomers since the 1970's. The initial impetus came from the hope of detecting UV radiation…

astro-ph.IM2020

Design and performance of the PALM-3000 3.5 kHz upgrade

Seth R. Meeker, Tuan N. Truong, Jennifer E. Roberts +11

PALM-3000 (P3K), the second generation adaptive optics (AO) instrument for the 5.1 meter Hale telescope at Palomar Observatory, was released as a facility class instrument in Octob…

astro-ph.GA2016★ 36 cited

H-ATLAS: A Candidate High Redshift Cluster/Protocluster of Star-Forming Galaxies

D. L. Clements, F. Braglia, G. Petitpas +31

We investigate the region around the Planck-detected z=3.26 gravitationally lensed galaxy HATLAS J114637.9-001132 (hereinafter HATLAS12-00) using both archival Herschel data from t…