ERC Advanced Grant · 2022
A double-edged sword: extra-galactic Fast X-ray Transients
We will use extra-galactic Fast X-ray Transients (FXTs) to study binary neutron star (BNS) mergers. Merging neutron stars are important for the formation of r-process elements and provide standardizable signals allowing the Hubble constant (H0) to be measured maximizing the science output of these multi-messenger events. Comparing BNS mergers with and without an FXT signal provides a way to constrain the elusive equation of state of matter at supra-nuclear densities. Unlike the highly beamed short gamma-ray burst signal associated with BNS mergers, the FXT signal is ~isotropic providing us with the means to quickly localise the merger, even for events out to the BNS merger detection horizon…
From the public funding record at EU CORDIS. Describes the funded project, not the reviews below.