Details
| Original language | English |
|---|---|
| Article number | 022007 |
| Number of pages | 7 |
| Journal | Physical Review D |
| Volume | 109 |
| Issue number | 2 |
| Publication status | Published - 22 Jan 2024 |
Abstract
We present the early release of the atlas of continuous gravitational waves covering frequencies from 20 Hz to 1500 Hz and spindowns from -5×10-10 to 5×10-10 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.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Nuclear and High Energy Physics
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In: Physical Review D, Vol. 109, No. 2, 022007, 22.01.2024.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Early release of the expanded atlas of the sky in continuous gravitational waves
AU - Dergachev, Vladimir
AU - Papa, Maria Alessandra
N1 - Funding Information: Open access publication funded by the Max Planck Society. This research has made use of data or software obtained from the Gravitational Wave Open Science Center, a service of LIGO Laboratory, the LIGO Scientific Collaboration, the Virgo Collaboration, and KAGRA.
PY - 2024/1/22
Y1 - 2024/1/22
N2 - We present the early release of the atlas of continuous gravitational waves covering frequencies from 20 Hz to 1500 Hz and spindowns from -5×10-10 to 5×10-10 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.
AB - We present the early release of the atlas of continuous gravitational waves covering frequencies from 20 Hz to 1500 Hz and spindowns from -5×10-10 to 5×10-10 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.
UR - http://www.scopus.com/inward/record.url?scp=85182987340&partnerID=8YFLogxK
U2 - 10.48550/arXiv.2401.13173
DO - 10.48550/arXiv.2401.13173
M3 - Article
AN - SCOPUS:85182987340
VL - 109
JO - Physical Review D
JF - Physical Review D
SN - 2470-0010
IS - 2
M1 - 022007
ER -