Population Properties of Compact Objects from the Second LIGO-Virgo Gravitational-Wave Transient CatalogJanuary 1, 2021·LIGO Scientific Collaboration,Virgo Collaboration· 0 min read Cite DOIpublicationLast updated on January 1, 2021 ← Observation of Gravitational Waves from Two Neutron Star-Black Hole Coalescences January 1, 2021Search for anisotropic gravitational-wave backgrounds using data from Advanced LIGO and Advanced Virgo's first three observing runs January 1, 2021 →