Gravitational-wave Astronomy

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61 repositories

pycbc
Public
Core package to analyze gravitational-wave data, find signals, and study their parameters. This package was used in the first direct detection of gravitational waves (GW150914), and is used in the ongoing analysis of LIGO/Virgo data.
python analysis astronomy signal-processing physics open-science virgo gravity ligo lisa
Python
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GNU General Public License v3.0
•352•315•170•38•Updated Nov 7, 2024Nov 7, 2024
games-rapid-pe
Public
Example of GAMES (Gravitational-wave Amortized Metric Enhanced Sampler)
Python
•0•10•0•0•Updated Oct 8, 2024Oct 8, 2024
pycbc_space_noise_waveform_demo
Public
Forked from https://github.com/WuShichao/pycbc_space_noise_waveform_demo
Jupyter Notebook
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GNU General Public License v3.0
•0•0•0•0•Updated Oct 7, 2024Oct 7, 2024
sbank
Public
Python
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GNU General Public License v2.0
•14•4•4•3•Updated Sep 5, 2024Sep 5, 2024
pycbc-live-utils
Public
Collection of utility scripts related to the PyCBC Live low-latency analysis
Python
•5•1•0•2•Updated Aug 29, 2024Aug 29, 2024
BBHX-waveform-model
Public
Python
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GNU General Public License v3.0
•3•1•2•0•Updated Aug 23, 2024Aug 23, 2024
PyCBC-Tutorials
Public
Learn how to use PyCBC to analyze gravitational-wave data and do parameter inference.
python astronomy jupyter-notebook open-data virgo bayesian-inference matched-filtering cosmic-explorer einstein-telescope kagra
Jupyter Notebook
•49•116•4•0•Updated Jul 30, 2024Jul 30, 2024
high-spin-light-binary
Public
Data release associated with "First Targeted Search for Gravitational Waves from Highly Spinning Light Compact Binaries" by Yi-Fan Wang and Alexander H. Nitz.
Jupyter Notebook
•0•3•0•0•Updated Jan 10, 2024Jan 10, 2024
subsolar-o3a-search
Public
Results from the search for sub-solar mass black hole mergers using the O3 LIGO and Virgo data.
gravitational-waves primordial-black-holes
Shell
•0•4•0•0•Updated Nov 7, 2023Nov 7, 2023
gw150914-overtone
Public
Data release associate with "A Frequency-domain Perspective on GW150914 Ringdown Overtone"
0•0•0•0•Updated Nov 1, 2023Nov 1, 2023
BH-Spectroscopy-GW190521
Public
Data release for Capano et al., "Observation of a multimode quasi-normal spectrum from a perturbed black hole".
Jupyter Notebook
•1•1•0•0•Updated Oct 31, 2023Oct 31, 2023
mbhbs-with-pycbc
Public
PyCBC-based search and inference of SMBHBs in LDC Sangria
Python
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GNU General Public License v3.0
•2•7•0•0•Updated Oct 27, 2023Oct 27, 2023
subsolar-O3-search
Public
Broad search for binaries with subsolar mass components. The primary can span from 0.1 - 100 solar masses, while the secondary spans from 0.01 - 1 solar mass
gravitational-waves
Jupyter Notebook
•0•2•0•0•Updated Sep 12, 2023Sep 12, 2023
pycbc-config
Public
Configuration files for the PyCBC-based online and offline searches.
astronomy open-science gravitational-waves pycbc
Shell
•24•8•0•0•Updated Sep 5, 2023Sep 5, 2023
pycbc-feedstock
Public
A conda-smithy repository for pycbc.
BSD 3-Clause "New" or "Revised" License
•6•0•0•0•Updated May 2, 2023May 2, 2023
confusion-noise-3g
Public
A mock data study for 3G correlated confusion noise
gravitational-waves mock-data 3g matched-filtering binary-neutron-stars confusion-noise
Jupyter Notebook
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GNU General Public License v3.0
•2•7•0•0•Updated Apr 28, 2023Apr 28, 2023
gwastro.github.io
Public
astronomy signal-processing virgo black-hole neutron-star gravitaitonal-waves mergers ligo pycbc
HTML
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MIT License
•3•3•0•2•Updated Apr 11, 2023Apr 11, 2023
gw-longgrb
Public
Inspired by a recent report that a long gamma-ray burst could be made from a binary neutron star merger, we search for asscoiated gravitational-wave signals and long gamma-ray bursts
gravitational-waves gamma-ray-astronomy
Jupyter Notebook
•0•5•0•0•Updated Feb 13, 2023Feb 13, 2023
pycbc-1
Public
Core package to analyze gravitational-wave data, find signals, and study their parameters. This package was used in the first direct detection of gravitational waves (GW150914), and is used in the ongoing analysis of LIGO/Virgo data.
Python
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GNU General Public License v3.0
•352•0•0•0•Updated Jan 2, 2023Jan 2, 2023
4ogc-birefringence
Public
Data release for testing gravitational-wave birefringence with 4-OGC
gravitational-waves general-relativity
Jupyter Notebook
•1•3•0•0•Updated Oct 18, 2022Oct 18, 2022
ml-mock-data-challenge-1
Public
Code and documentation for the first machine learning focused mock data challenge hosted by the Albert-Einstein-Institut Hannover and the Friedrich-Schiller Universität Jena.
Jupyter Notebook
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Apache License 2.0
•16•39•2•0•Updated Sep 23, 2022Sep 23, 2022
4-ogc
Public
Fourth Open Gravitational-wave Catalog of Compact Binary Mergers (4-OGC). Using the data from LIGO and Virgo from 2015-2020, a comprehensive catalog including 94 detected mergers (90 BBH, 2 BNS, 2 NSBH) and sub-threshold candidates throughout O1, O2, O3a, and O3b..
virgo ligo gravitational-waves pycbc data-release black-holes neutron-stars 4-ogc
HTML
•2•12•0•0•Updated Sep 13, 2022Sep 13, 2022
example-models-plugin
Public
Example plugin models for PyCBC
Python
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GNU General Public License v3.0
•0•0•0•0•Updated Jul 6, 2022Jul 6, 2022
example-waveform-plugin
Public
Example plugin for PyCBC which provides an additional fourier domain and time domain waveform.
Python
•0•1•0•0•Updated Jul 6, 2022Jul 6, 2022
LISA_Sensitivity
Public
Jupyter Notebook
•22•0•0•0•Updated Jun 21, 2022Jun 21, 2022
gw-3g-merger-forecasting
Public
Predictions for how well third-generation gravitational-wave observatories will be able to localize sources minutes before they merge.
Jupyter Notebook
•0•2•0•0•Updated May 22, 2022May 22, 2022
gwfrb-4ogc-chime
Public
Search for coincident gravitational waves from 4-OGC and fast radio bursts from the first CHIME/FRB catalog
gravitational-waves fastradiobursts
Jupyter Notebook
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MIT License
•0•2•0•0•Updated Apr 3, 2022Apr 3, 2022
ml-training-strategies
Public
Data release for the evaluation of different training strategies for deep learning gravitational wave search algorithms.
Python
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GNU General Public License v3.0
•3•10•0•0•Updated Feb 22, 2022Feb 22, 2022
3-ogc
Public
Third Open Gravitational-wave Catalog of Compact Binary Mergers. Using the data from LIGO and Virgo from 2015-2019, a comprehensive catalog including 57 detected mergers (55 BBH, 2 BNS) and sub-threshold candidates throughout O1, O2, and O3a.
gravitational-waves black-hole neutron-star virgo ligo
Python
•3•8•0•0•Updated Dec 16, 2021Dec 16, 2021
3ogc_birefringence
Public archive
Data release for testing birefringence with the 3-OGC (third Open Gravitational-wave Catalog)
gravitational-waves general-relativity
Python
•0•3•0•0•Updated Nov 24, 2021Nov 24, 2021