Gravitational-wave Astronomy

pycbc

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.

PyCBC-Tutorials

Learn how to use PyCBC to analyze gravitational-wave data and do parameter inference.

ml-mock-data-challenge-1

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.

4-ogc

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..

ml-training-strategies

Data release for the evaluation of different training strategies for deep learning gravitational wave search algorithms.

3-ogc

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.

pycbc-config

Configuration files for the PyCBC-based online and offline searches.

confusion-noise-3g

A mock data study for 3G correlated confusion noise

mbhbs-with-pycbc

PyCBC-based search and inference of SMBHBs in LDC Sangria

gw-longgrb

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

sbank

subsolar-o3a-search

Results from the search for sub-solar mass black hole mergers using the O3 LIGO and Virgo data.

3ogc_birefringence

Data release for testing birefringence with the 3-OGC (third Open Gravitational-wave Catalog)

4ogc-birefringence

Data release for testing gravitational-wave birefringence with 4-OGC

gwastro.github.io

high-spin-light-binary

Data release associated with "First Targeted Search for Gravitational Waves from Highly Spinning Light Compact Binaries" by Yi-Fan Wang and Alexander H. Nitz.

gw-3g-merger-forecasting

Predictions for how well third-generation gravitational-wave observatories will be able to localize sources minutes before they merge.

gwfrb-4ogc-chime

Search for coincident gravitational waves from 4-OGC and fast radio bursts from the first CHIME/FRB catalog

subsolar-O3-search

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

BBHX-waveform-model

BH-Spectroscopy-GW190521

Data release for Capano et al., "Observation of a multimode quasi-normal spectrum from a perturbed black hole".

cosmic-explorer-bns-eccentricity

Supplementary data for Cosmic Explorer eccentric binary neutron star search prospect paper

example-waveform-plugin

Example plugin for PyCBC which provides an additional fourier domain and time domain waveform.

pycbc-live-utils

Collection of utility scripts related to the PyCBC Live low-latency analysis

example-models-plugin

Example plugin models for PyCBC

gw150914-overtone

Data release associate with "A Frequency-domain Perspective on GW150914 Ringdown Overtone"

LISA_Sensitivity

pycbc-1

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.

pycbc-feedstock

A conda-smithy repository for pycbc.

pycbc_space_noise_waveform_demo

Forked from https://github.com/WuShichao/pycbc_space_noise_waveform_demo