Accès ouvert
2025
article
OpenAlex
R. Abbott, H. Abe, F. Acernese, K. Ackley et autres
The ever-increasing number of detections of gravitational waves from compact binaries by the Advanced LIGO and Advanced Virgo detectors allows us to perform ever-more sensitive tests of general relativity (GR) in the dynamical and strong-field regime of gravity. We perform a suite …
us, jp, it, au, de, in, gb, br, es, fr, nl, gr, be, mx, kr, hu
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Accès ouvert
2024
article
OpenAlex
R. Abbott, H. Abe, F. Acernese, K. Ackley et autres
Abstract Gravitational waves are expected to be produced from neutron star oscillations associated with magnetar giant flares and short bursts. We present the results of a search for short-duration (milliseconds to seconds) and long-duration (∼100 s) transient gravitational waves from 13 magnetar …
fr
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Accès ouvert
2024
article
OpenAlex
C. Fletcher, J. Wood, R. Hamburg, P. Vereš et autres
Abstract We present Fermi Gamma-ray Burst Monitor (Fermi-GBM) and Swift Burst Alert Telescope (Swift-BAT) searches for gamma-ray/X-ray counterparts to gravitational-wave (GW) candidate events identified during the third observing run of the Advanced LIGO and Advanced Virgo detectors. Using Fermi-GBM onboard triggers and …
us, fr, it, ch, de, se, ca, jp, au, in, gb, br, es, nl, gr, be, kr
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Accès ouvert
2022
article
OpenAlex
R. Abbott, H. Abe, F. Acernese, K. Ackley et autres
We present results of an all-sky search for continuous gravitational waves which can be produced by spinning neutron stars with an asymmetry around their rotation axis, using data from the third observing run of the Advanced LIGO and Advanced Virgo detectors. Four …
us, jp, it, au, de, in, gb, br, fr, es, nl, gr, rs, be, mx, kr, hu
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
R. Abbott, H. Abe, F. Acernese, K. Ackley et autres
We present a directed search for continuous gravitational wave (CW) signals emitted by spinning neutron stars located in the inner parsecs of the Galactic Center (GC). Compelling evidence for the presence of a numerous population of neutron stars has been reported in …
us, jp, it, au, de, in, gb, br, fr, es, nl, gr, be, mx, kr, hu
(code pays fourni par la source)