Early release of the expanded atlas of the sky in continuous gravitational waves

Abstract

We present the early release of the atlas of continuous gravitational waves covering frequencies from 20 Hz to 1500 Hz and spindowns from -5e-10 to 5e-10 Hz/s. Compared to the previous atlas release we have greatly expanded the parameter space, and we now also provide polarization-specific data - both for signal-to-noise ratios and for the upper limits. Continuous wave searches are computationally difficult and take a long time to complete. The atlas enables new searches to be performed using modest computing power. To allow new searches to start sooner, we are releasing this data early, before our followup stages have completed.

arXiv admin note: text overlap with arXiv:2202.10598

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Cited by in corpus (7)

• The Science of the Einstein Telescope
• Bayesian $\mathcal{F}$-statistic-based parameter estimation of continuous gravitational waves from known pulsars
• New semicoherent targeted search for continuous gravitational waves from pulsars in binary systems
• Expanded atlas of the sky in continuous gravitational waves
• Efficient representations of upper limits and confidence intervals for experimental data
• Constraining the abundance of spinning deformed Galactic compact objects with continuous gravitational waves
• Prospects for detecting asteroid-mass primordial black holes in extreme mass-ratio inspirals with continuous gravitational waves