Session 1 · Australia
Kelley Gourdji
CSIRO Space and Astronomy · Australia Telescope National Facility
Talk preview: this editorial summary is based on public research information and is not a speaker-submitted abstract.
Talk preview
What to expect
Kelly uses high-resolution radio observations of GW170817, combined with gravitational-wave data and jet modelling, to improve constraints on the merger geometry and the Hubble constant. The research shows how multimessenger observations can sharpen measurements of cosmic expansion.
Professional bio
About Kelley Gourdji
Kelly Gourdji is a Bolton Fellow at CSIRO Space and Astronomy and a Partner Investigator with OzGrav. Gourdji studies radio transients, fast radio bursts and neutron-star mergers using very long baseline interferometry, time-domain observations and multimessenger data.