“…2003; Goldman & Umbanhowar 2008; Clark, Petersen & Behringer 2014; Zhao et al. 2015; Krizou & Clark 2020). For all experiments and theoretical models, we find that these scalings can be well approximated by The prefactors and can vary with intruder properties, and we will examine how they depend on , and, for conical intruders, cone angle .…”