Gravitational binding in 4D dynamical triangulation

Bas V. de Bakker, Jan Smit
1997 Nuclear Physics B  
In the dynamical triangulation model of four dimensional euclidean quantum gravity we investigate gravitational binding. Two scalar test particles (quenched approximation) have a positive binding energy, thereby showing that the model can represent gravitational attraction.
doi:10.1016/s0550-3213(96)00616-5 fatcat:yllnojmbcbavjl2udwuomp3maq