A gravitational-wave standard siren measurement of the Hubble constant
Glover, Herner, Pascucci, Neilson et autres
On 17 August 2017, the Advanced LIGO 1 and Virgo 2 detectors observed the gravitational-wave event GW170817-a strong signal from the merger of a binary neutron-star system 3 . Less than two seconds after the merger, a γ-ray burst (GRB 170817A) was …