No definitive lensing is detected in GW231123, though a potential microlensing feature with modulation amplitude up to 0.8 at 95% confidence is noted, limited by large waveform systematics in short signals.
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6 Pith papers cite this work. Polarity classification is still indexing.
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Convolutional and graph neural networks outperform the Wiener filter by factors of 15-80 in predicting Newtonian noise from single seismic events on synthetic seismometer array data.
Optimized seismic arrays with multiple sensors per borehole plus tunnel extensions achieve broadband Newtonian noise mitigation above 3-4 Hz with high robustness to position variations for the Einstein Telescope.
Joint SKA PTA and astrometry analysis improves gravitational wave background detection sensitivity by 10-50%.
SN2025ulz is a type IIb supernova whose shock-cooling tail mimicked a kilonova, demonstrating a key contaminant for gravitational-wave counterpart searches.
GWTC-5.0 is a data release documenting over 300 gravitational-wave events from compact binary mergers observed through early 2025.
citing papers explorer
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The First Model-Independent Upper Bound on Micro-lensing Signature of the Highest Mass Binary Black Hole Event GW231123
No definitive lensing is detected in GW231123, though a potential microlensing feature with modulation amplitude up to 0.8 at 95% confidence is noted, limited by large waveform systematics in short signals.
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NNNN: Neural Networks for Newtonian Noise Mitigation at the Einstein Telescope
Convolutional and graph neural networks outperform the Wiener filter by factors of 15-80 in predicting Newtonian noise from single seismic events on synthetic seismometer array data.
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Optimization and robustness of cost-efficient seismic arrays for Newtonian noise cancellation at the Einstein Telescope
Optimized seismic arrays with multiple sensors per borehole plus tunnel extensions achieve broadband Newtonian noise mitigation above 3-4 Hz with high robustness to position variations for the Einstein Telescope.
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Synergies Between Pulsar Timing Array and Astrometry
Joint SKA PTA and astrometry analysis improves gravitational wave background detection sensitivity by 10-50%.
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ENGRAVE follow-up of a type IIb supernova spatially coincident with the sub-threshold gravitational wave trigger S250818k
SN2025ulz is a type IIb supernova whose shock-cooling tail mimicked a kilonova, demonstrating a key contaminant for gravitational-wave counterpart searches.
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GWTC-5.0: An Introduction to Version 5.0 of the Gravitational-Wave Transient Catalog
GWTC-5.0 is a data release documenting over 300 gravitational-wave events from compact binary mergers observed through early 2025.