LIGO-Virgo-KAGRA – Canadian Institute for Theoretical Astrophysics

New events from LIGO鈥檚 4th Observing Run Match Formation Channel Predicted by CITA Fellow Claire Shi Ye

October 28, 2025

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CITA Researchers Spearhead Astrophysical Interpretation of Record-Breaking Gravitational Wave Run

August 27, 2025

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Hearing the forest for the trees

Ben Farr, University of Oregon

December 23, 2024

A scatter plot showing neutron star and black hole masses (in solar masses) with blue, orange, and gray dots for different observation types. A gap exists between neutron stars and black holes; GW230529 primary is marked in this gap.

Remarkable gravitational-wave signal detected by the LIGO-Virgo-KAGRA (LVK) Collaboration

The LIGO-Virgo-KAGRA (LVK) Collaboration released information on one of the events detected during its current fourth observing run - a gravitational-wave signal from the collision of what is most likely a neutron star with a compact object that is 2.5 to 4.5 times the mass of our Sun.

April 5, 2024

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CITA Faculty and Fellow Part of LVK’s Newest Observation Run

May 25, 2023

CITA Rejoins the LIGO Scientific Collaboration

March 31, 2023

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India-LIGO: Is IndiGO a go?

February 4, 2014