Early release of low-frequency atlas of continuous gravitational waves

Fuente: arXiv
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Main Authors: Dergachev, Vladimir, Papa, Maria Alessandra
Format: Preprint
Published: 2025
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author Dergachev, Vladimir
Papa, Maria Alessandra
author_facet Dergachev, Vladimir
Papa, Maria Alessandra
contents We present the public release of the low-frequency atlas of continuous gravitational waves, covering signals with frequencies from 20 Hz to 200 Hz and frequency derivatives from -5e-11 to 5e-11 Hz/s. Compared to the previous atlas releases, this version demonstrates significant improvements in sensitivity and sky resolution. In the most sensitive region even the worst-case upper limits on gravitational wave strain are below 1e-25. The atlas data is being released ahead of the completion of the full follow-up analysis.
format Preprint
id arxiv_https___arxiv_org_abs_2507_12161
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Early release of low-frequency atlas of continuous gravitational waves
Dergachev, Vladimir
Papa, Maria Alessandra
General Relativity and Quantum Cosmology
High Energy Astrophysical Phenomena
We present the public release of the low-frequency atlas of continuous gravitational waves, covering signals with frequencies from 20 Hz to 200 Hz and frequency derivatives from -5e-11 to 5e-11 Hz/s. Compared to the previous atlas releases, this version demonstrates significant improvements in sensitivity and sky resolution. In the most sensitive region even the worst-case upper limits on gravitational wave strain are below 1e-25. The atlas data is being released ahead of the completion of the full follow-up analysis.
title Early release of low-frequency atlas of continuous gravitational waves
topic General Relativity and Quantum Cosmology
High Energy Astrophysical Phenomena
url https://arxiv.org/abs/2507.12161