R. A. Donnachie

ORCID: 0009-0001-8677-372X
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About
Contact & Profiles
Research Areas
  • Space Science and Extraterrestrial Life
  • Planetary Science and Exploration
  • Earth Systems and Cosmic Evolution
  • Gamma-ray bursts and supernovae
  • Radio Astronomy Observations and Technology

Search for Extraterrestrial Intelligence
2023

Developing algorithms to search through data efficiently is a challenging part of searching for signs technology beyond our solar system. We have built digital signal processing system and computer cluster on the backend Karl G. Jansky Very Large Array (VLA) in New Mexico order signals throughout Galaxy consistent with understanding artificial radio emissions. In first paper, we described design software pipelines. this describe postprocessing pipeline identify persistent sources...

10.3847/1538-3881/ad9ea5 article EN cc-by The Astronomical Journal 2025-02-04

Abstract The primary goal of the search for extraterrestrial intelligence is to gain an understanding prevalence technologically advanced beings (organic or inorganic) in Galaxy. One way approach this look technosignatures: remotely detectable indicators technology, such as temporal spectral electromagnetic emissions consistent with artificial source. With new Commensal Open-Source Multimode Interferometer Cluster (COSMIC) digital backend on Karl G. Jansky Very Large Array (VLA), we aim...

10.3847/1538-3881/ad0fe0 article EN cc-by The Astronomical Journal 2023-12-27

The primary goal of the search for extraterrestrial intelligence (SETI) is to gain an understanding prevalence technologically advanced beings (organic or inorganic) in Galaxy. One way approach this look technosignatures: remotely detectable indicators technology, such as temporal spectral electromagnetic emissions consistent with artificial source. With new Commensal Open-Source Multimode Interferometer Cluster (COSMIC) digital backend on Karl G. Jansky Very Large Array (VLA), we aim...

10.48550/arxiv.2310.09414 preprint EN cc-by arXiv (Cornell University) 2023-01-01
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