output
19932026
most citedDiscovery of a Cool Planet of 5.5 Earth Masses Through Gravitational Microlensing

596 citations

Showing 2021 · astro-ph.GAShow all

15 papers · 2 filters

astro-ph.GA2021★ 53 cited

Deep Extragalactic VIsible Legacy Survey (DEVILS): Identification of AGN through SED Fitting and the Evolution of the Bolometric AGN Luminosity Function

Jessica E. Thorne, Aaron S. G. Robotham, Luke J. M. Davies +15

Active galactic nuclei (AGN) are typically identified through radio, mid-infrared, or X-ray emission or through the presence of broad and/or narrow emission lines. AGN can also lea…

astro-ph.GA2021★ 42 cited

GASKAP-HI Pilot Survey Science I: ASKAP Zoom Observations of HI Emission in the Small Magellanic Cloud

N. M. Pingel, J. Dempsey, N. M. McClure-Griffiths +53

We present the most sensitive and detailed view of the neutral hydrogen (HI) emission associated with the Small Magellanic Cloud (SMC), through the combination of data from the Aus…

astro-ph.GA2021★ 8 cited

A Low Frequency Pilot Survey of Southern HII Regions in the Vela Constellation

Chenoa D. Tremblay, Tyler L. Bourke, James A. Green +3

Atomic ionised regions with strong continuum emission are often associated with regions of high-mass star formation and low-frequency (<2GHz) observations of these regions are need…

astro-ph.GA2021

Arecibo-Green Bank-LOFAR Carbon Radio Recombination Line observations toward cold HI Clouds

D. Anish Roshi, W. M. Peters, K. L. Emig +4

We present results from a search for radio recombination lines in three HI self-absorbing (HISA) clouds at 750 MHz and 321 MHz with the Robert C. Byrd Green Bank Telescope (GBT), a…

astro-ph.GA2021★ 23 cited

GASKAP Pilot Survey Science II: ASKAP Zoom Observations of Galactic 21-cm Absorption

J. M. Dickey, J. M. Dempsey, N. M. Pingel +12

Using the Australian Square Kilometre Array Pathfinder to measure 21-cm absorption spectra toward continuum background sources, we study the cool phase of the neutral atomic gas in…

astro-ph.GA2021★ 7 cited

Variability in extragalactic class I methanol masers: New maser components toward NGC4945 and NGC253

Tiege McCarthy, Simon Ellingsen, Shari Breen +3

We have used the Australia Telescope Compact Array (ATCA) to make new observations of the 36.2-GHz (E) methanol transition toward NGC 4945 and NGC 253. These…