Results of the deepest all-sky survey for continuous gravitational waves on LIGO S6 data running on the Einstein@Home volunteer distributed computing project

@inproceedings{Collaboration2016ResultsOT,
  title={Results of the deepest all-sky survey for continuous gravitational waves on LIGO S6 data running on the Einstein@Home volunteer distributed computing project},
  author={The Ligo Scientific Collaboration and The Virgo Collaboration},
  year={2016}
}
We report results of a deep all-sky search for periodic gravitational waves from isolated neutron stars in data from the S6 LIGO science run. The search was possible thanks to the computing power provided by the volunteers of the Einstein@Home distributed computing project. We find no significant signal candidate and set the most stringent upper limits to date on the amplitude of gravitational wave signals from the target population. At the frequency of best strain sensitivity, between 170.5… 
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TLDR
The sensitivity of CW searches to signals from sources in binary systems over an exhaustive range of binary orbits is investigated and Monte-Carlo simulations are used to constrain the ranges of binary orbital parameters that leave a CW signal from a source in a binary orbit visible in a search for signals from an isolated source.
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References

SHOWING 1-10 OF 32 REFERENCES
All-sky LIGO Search for Periodic Gravitational Waves in the Early S5 Data
We report on an all-sky search with the LIGO detectors for periodic gravitational waves in the frequency range 50 – 1100 Hz and with the frequency's time derivative in the range −5 × 10 −9 – 0 Hz s
All-sky search for periodic gravitational waves in the full S5 LIGO data
We report on an all-sky search for periodic gravitational waves in the frequency band 50-800 Hz and with the frequency time derivative in the range of 0 through -6 x 10(-9) Hz/s. Such a signal could
Einstein@Home search for periodic gravitational waves in LIGO S4 data
A search for periodic gravitational waves, from sources such as isolated rapidly spinning neutron stars, was carried out using 510 h of data from the fourth LIGO science run (S4). The search was for
Einstein@Home all-sky search for periodic gravitational waves in LIGO S5 data
This paper presents results of an all-sky search for periodic gravitational waves in the frequency range [50, 1190] Hz and with frequency derivative range of similar to[-20, 1.1] x 10(-10) Hz s(-1)
Comprehensive All-sky Search for Periodic Gravitational Waves in the Sixth Science Run LIGO Data
We report on a comprehensive all-sky search for periodic gravitational waves in the frequency band 100-1500 Hz and with a frequency time derivative in the range of $[-1.18, +1.00]\times 10^{-8}$
Directed search for continuous gravitational waves from the Galactic center
We present the results of a directed search for continuous gravitational waves from unknown, isolated neutron stars in the Galactic center region, performed on two years of data from LIGO’s fifth
Searches for periodic gravitational waves from unknown isolated sources and Scorpius X-1: Results from the second LIGO science run
We carry out two searches for periodic gravitational waves using the most sensitive few hours of data from the second LIGO science run. Both searches exploit fully coherent matched filtering and
All-sky search for periodic gravitational waves in LIGO S4 data
We report on an all-sky search with the LIGO detectors for periodic gravitational waves in the frequency range 50–1000 Hz and with the frequency’s time derivative in the range −1×10^(−8)  Hz s^(−1)
First low frequency all-sky search for continuous gravitational wave signals
In this paper we present the results of the first low frequency all-sky search of continuous gravitational wave signals conducted on Virgo VSR2 and VSR4 data. The search covered the full sky, a
Parameter-space metric of semicoherent searches for continuous gravitational waves
Continuous gravitational-wave (CW) signals such as emitted by spinning neutron stars are an important target class for current detectors. However, the enormous computational demand prohibits fully
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