# Radio Astronomy Observations and Technology

**Type:** Topics  
**Canonical URL:** https://scholariq.org/topics/radio-astronomy-observations-and-technology/

## Facts

| Field | Value |
| --- | --- |
| Description | This cluster of papers represents advancements in radio astronomy techniques and instruments, with a focus on observing the epoch of reionization, cosmic dawn, and the 21 cm signal from neutral hydrogen. It includes research on low-frequency telescopes, interferometric imaging, foreground subtraction methods, and the challenges of mitigating radio frequency interference. The Square Kilometre Array (SKA) precursor projects and wide-field surveys are also prominent in this cluster. |
| Domain | Physical Sciences |
| Field | Physics and Astronomy |
| OpenAlex ID | t12450 |
| Works | 19 |

## Topic papers all

Showing 15 of 19.

- [Search for an Isotropic Gravitational-wave Background with the Parkes Pulsar Timing Array](https://scholariq.org/papers/search-for-an-isotropic-gravitational-wave-background-with-the-parkes-pulsar/)
- [Joint Analysis of BICEP2/<i>Keck Array</i>and<i>Planck</i>Data](https://scholariq.org/papers/joint-analysis-of-bicep2-i-keck-array-i-and-i-planck-i-data/)
- [wsclean: an implementation of a fast, generic wide-field imager for radio astronomy](https://scholariq.org/papers/wsclean-an-implementation-of-a-fast-generic-wide-field-imager-for-radio/)
- [The Herschel ATLAS](https://scholariq.org/papers/the-herschel-atlas/)
- [The Parkes Pulsar Timing Array Project](https://scholariq.org/papers/the-parkes-pulsar-timing-array-project/)
- [The International Pulsar Timing Array: First data release](https://scholariq.org/papers/the-international-pulsar-timing-array-first-data-release/)
- [The International Pulsar Timing Array: second data release](https://scholariq.org/papers/the-international-pulsar-timing-array-second-data-release/)
- [Design and initial performance of the Askaryan Radio Array prototype EeV neutrino detector at the South Pole](https://scholariq.org/papers/design-and-initial-performance-of-the-askaryan-radio-array-prototype-eev/)
- [High-sensitivity measurements of the cosmic microwave background power spectrum with the extended Very Small Array](https://scholariq.org/papers/high-sensitivity-measurements-of-the-cosmic-microwave-background-power-spectrum/)
- [<i>Planck</i>2015 results](https://scholariq.org/papers/i-planck-i-2015-results-2/)
- [The Assembly of Supermassive Black Holes at High Redshifts](https://scholariq.org/papers/the-assembly-of-supermassive-black-holes-at-high-redshifts/)
- [A Dynamical Model for the Evolution of a Pulsar Wind Nebula inside a Non-Radiative Supernova Remnant](https://scholariq.org/papers/a-dynamical-model-for-the-evolution-of-a-pulsar-wind-nebula-inside-a-non/)
- [Observation of Ultrahigh-Energy Cosmic Rays with the ANITA Balloon-Borne Radio Interferometer](https://scholariq.org/papers/observation-of-ultrahigh-energy-cosmic-rays-with-the-anita-balloon-borne-radio/)
- [Venus: Mass, Gravity Field, Atmosphere, and Ionosphere as Measured by the Mariner 10 Dual-Frequency Radio System](https://scholariq.org/papers/venus-mass-gravity-field-atmosphere-and-ionosphere-as-measured-by-the-mariner-10/)
- [The Gauribidanur Radioheliograph](https://scholariq.org/papers/the-gauribidanur-radioheliograph/)

## Topic primary papers

- [wsclean: an implementation of a fast, generic wide-field imager for radio astronomy](https://scholariq.org/papers/wsclean-an-implementation-of-a-fast-generic-wide-field-imager-for-radio/)
- [High-sensitivity measurements of the cosmic microwave background power spectrum with the extended Very Small Array](https://scholariq.org/papers/high-sensitivity-measurements-of-the-cosmic-microwave-background-power-spectrum/)
- [<i>Planck</i>2015 results](https://scholariq.org/papers/i-planck-i-2015-results-2/)
- [The VLA Frontier Fields Survey: A 6GHz High-resolution Radio Survey of Abell2744](https://scholariq.org/papers/the-vla-frontier-fields-survey-a-6ghz-high-resolution-radio-survey-of-abell2744/)

---
Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.