The LVK Collaboration conducted a search for continuous gravitational waves (CWs) from 45 known pulsars. While no CWs were detected, the results established upper and lower limits on the signal amplitude, potentially aiding future searches.
, are created when massive objects collide , causing ripples in spacetime that can be detected millions or billions of light years away. Since their discovery, astrophysicists have been finding applications for GW astronomy, which include probing the interiors of neutron stars .
The LVK Collaboration is an international consortium of scientists from hundreds of universities and institutes worldwide. This collaboration combines data from the To date, all GW events observed by astronomers have been transient in nature. To find evidence of these events, the team searched for signals from 45 known pulsars from the first part of the. They also employed three independent data analysis methods and two different emission models. As they indicated in their paper, no CW signals were detected, but the results were still informative:
GRAVITATIONAL WAVES ASTROPHYSICS NEUTRON STARS PULSARS LVK COLLABORATION
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