Dancing with invisible partners: Three-body exchanges with primordial
black holes
Dancing with invisible partners: Three-body exchanges with primordial
black holes
The abundance of massive primordial black holes has historically been constrained by dynamical probes. Since these objects can participate in hard few-body scattering processes, they can readily transfer energy to stellar systems, and, in particular, can disrupt wide binaries. However, disruption is not the only possible outcome of such few-body …