Data analysis for precision 21 cm cosmology

A Liu, JR Shaw - Publications of the Astronomical Society of the …, 2020 - iopscience.iop.org
The redshifted 21 cm line is an emerging tool in cosmology, in principle permitting three-
dimensional surveys of our universe that reach unprecedentedly large volumes, previously …

The discovery and scientific potential of fast radio bursts

M Bailes - Science, 2022 - science.org
Fast radio bursts (FRBs) are millisecond-time-scale bursts of coherent radio emission that
are luminous enough to be detectable at cosmological distances. In this Review, I describe …

A single fast radio burst localized to a massive galaxy at cosmological distance

KW Bannister, AT Deller, C Phillips, JP Macquart… - Science, 2019 - science.org
Fast radio bursts (FRBs) are brief radio emissions from distant astronomical sources. Some
are known to repeat, but most are single bursts. Nonrepeating FRB observations have had …

HI4PI: a full-sky H i survey based on EBHIS and GASS

NB Bekhti, L Flöer, R Keller, J Kerp, D Lenz… - Astronomy & …, 2016 - aanda.org
Context. Measurement of the Galactic neutral atomic hydrogen (H i) column density, NH i,
and brightness temperatures, TB, is of high scientific value for a broad range of astrophysical …

[PDF][PDF] HI4PI: A full-sky HI survey based on EBHIS and GASS

N Ben Bekhti, L Flöer, R Keller, DJ Pisano - 2016 - researchrepository.wvu.edu
ABSTRACT Context. Measurement of the Galactic neutral atomic hydrogen (H i) column
density, NH i, and brightness temperatures, TB, is of high scientific value for a broad range of …

A measurement of hubble's constant using fast radio bursts

CW James, EM Ghosh, JX Prochaska… - Monthly Notices of …, 2022 - academic.oup.com
We constrain the Hubble constant H 0 using Fast Radio Burst (FRB) observations from the
Australian Square Kilometre Array Pathfinder (ASKAP) and Murriyang (Parkes) radio …

FRBCAT: the fast radio burst catalogue

E Petroff, ED Barr, A Jameson, EF Keane… - arXiv preprint arXiv …, 2016 - arxiv.org
Here we present a catalogue of known Fast Radio Burst (FRB) sources in the form of an
online catalogue, FRBCAT. The catalogue includes information about the instrumentation …

The FAST Galactic Plane Pulsar Snapshot survey: I. Project design and pulsar discoveries⋆

JL Han, C Wang, PF Wang, T Wang… - … in Astronomy and …, 2021 - iopscience.iop.org
Discovery of pulsars is one of the main goals for large radio telescopes. The Five-hundred-
meter Aperture Spherical radio Telescope (FAST), that incorporates an L-band 19-beam …

Planck intermediate results-XLVI. Reduction of large-scale systematic effects in HFI polarization maps and estimation of the reionization optical depth

N Aghanim, M Ashdown, J Aumont… - Astronomy & …, 2016 - aanda.org
This paper describes the identification, modelling, and removal of previously unexplained
systematic effects in the polarization data of the Planck High Frequency Instrument (HFI) on …

An ultra-wide bandwidth (704 to 4 032 MHz) receiver for the Parkes radio telescope

G Hobbs, RN Manchester, A Dunning… - Publications of the …, 2020 - cambridge.org
We describe an ultra-wide-bandwidth, low-frequency receiver recently installed on the
Parkes radio telescope. The receiver system provides continuous frequency coverage from …