Publication
New Virgo papers
September 2, 2020
Gravitational Waves GroupTwo new papers have been published by the group
“A gravitational-wave measurement of the Hubble constant following the second observing run of Advanced LIGO and Virgo” . Thanks to the relevant contributions by C. Karathanasis (PhD student from IFAE), he has been invited as author of this flagship paper from O2 submitted to Submitted to ApJ.
“Determination of the light exposure on the photodiodes of a new instrumented baffle for the Virgo input mode cleaner end-mirror” . Submitted to CQG Journal.

Network
IFAE joins REDONGRA, a network to propel Spain’s role in gravitational wave astronomy
July 7, 2025
The Institut de Física d’Altes Energies (IFAE) is one of the key partners in REDONGRA, the new Spanish Network of Gravitational Wave Physics. The initiative brings together 20 research institutions to coordinate Spain’s contribution to gravitational wave science.