Applications of machine learning to detecting fast neutrino flavor instabilities in core-collapse supernova and neutron star merger models

S Abbar - Physical Review D, 2023 - APS
Neutrinos propagating in a dense neutrino gas, such as those expected in core-collapse
supernovae (CCSNe) and neutron star mergers (NSMs), can experience fast flavor …

Machine-learning Love: classifying the equation of state of neutron stars with transformers

G Gonçalves, M Ferreira, J Aveiro… - … of Cosmology and …, 2023 - iopscience.iop.org
The use of the Audio Spectrogram Transformer (AST) model for gravitational-wave data
analysis is investigated. The AST machine-learning model is a convolution-free classifier …

Toward real-time detection of unmodeled gravitational wave transients using convolutional neural networks

V Skliris, MRK Norman, PJ Sutton - Physical Review D, 2024 - APS
Convolutional neural networks (CNNs) have demonstrated potential for the real-time
analysis of data from gravitational wave detector networks for the specific case of signals …

Compact binaries through a lens: Silent versus detectable microlensing for the LIGO-Virgo-KAGRA gravitational wave observatories

R Bondarescu, H Ubach, O Bulashenko, A Lundgren - Physical Review D, 2023 - APS
Massive objects located between Earth and a compact binary merger can act as
gravitational lenses magnifying signals and improving the sensitivity of gravitational wave …

Automatic Search for Low-surface-brightness Galaxies from Sloan Digital Sky Survey Images Using Deep Learning

Z Liang, Z Yi, W Du, M Liu, Y Liu, J Wang… - The Astronomical …, 2024 - iopscience.iop.org
Abstract Low-surface-brightness (LSB) galaxies play a crucial role in our understanding of
galaxy evolution and dark matter cosmology. However, efficiently detecting them in large …

Gravitational wave search by time-scale-recursive denoising and matched filtering

C Ma, C Ma, Z Cao, M Jia - Science China Physics, Mechanics & …, 2024 - Springer
In our previous work [Physical Review D, 2024, 109 (4): 043009], we introduced MSNRnet, a
framework integrating deep learning and matched filtering methods for gravitational wave …

Machine Learning Applications in Gravitational Wave Astronomy

N Stergioulas - Compact Objects in the Universe, 2024 - Springer
Gravitational wave astronomy has emerged as a new branch of observational astronomy,
since the first detection of gravitational waves in 2015. The current number of O (100) …

Gravitational Wave Mixture Separation for Future Gravitational Wave Observatories Utilizing Deep Learning

C Ma, W Zhou, Z Cao - arXiv preprint arXiv:2407.13239, 2024 - arxiv.org
Future GW observatories, such as the Einstein Telescope (ET), are expected to detect
gravitational wave signals, some of which are likely to overlap with each other. This overlap …

A binary neutron star merger search pipeline powered by deep learning

A McLeod, D Beveridge, L Wen, A Wicenec - arXiv preprint arXiv …, 2024 - arxiv.org
Gravitational waves are now routinely detected from compact binary mergers, with binary
neutron star mergers being of note for multi-messenger astronomy as they have been …

Extraction of binary neutron star gravitational wave waveforms from Einstein Telescope using deep learning

C Ma, X Yu, Z Cao, M Jia - arXiv preprint arXiv:2406.15813, 2024 - arxiv.org
In the future, the third generation (3G) gravitational wave (GW) detectors, exemplified by the
Einstein Telescope (ET), will be operational. The detection rate of GW from binary neutron …