3 papers
astro-ph.CO2025
Spinning spectral sirens: Robust cosmological measurement using mass-spin correlations in the binary black hole population
Hui Tong, Maya Fishbach, Eric Thrane
Gravitational waves from compact binary mergers provide a direct measurement of luminosity distance, which, in combination with redshift information, serves as a cosmological probe…
astro-ph.IM2024
GWPopulation: Hardware agnostic population inference for compact binaries and beyond
Colm Talbot, Amanda Farah, Shanika Galaudage +2
Since the first direct detection of gravitational waves by the LIGO--Virgo collaboration in 2015, the size of the gravitational-wave transient catalog has grown to nearly 100 event…
gr-qc2024
What is the nature of GW230529? An exploration of the gravitational lensing hypothesis
Justin Janquart, David Keitel, Rico K. L. Lo +26
On the 29th of May 2023, the LIGO-Virgo-KAGRA Collaboration observed a compact binary coalescence event consistent with a neutron star-black hole merger, though the heavier object…