3 ms·A point particle? You mean that useful mathematical approximation for excitations in a field?by russdill 4mo agoA point particle? You mean that useful mathematical approximation for excitations in a field?antonvs 4mo agoNo, the actual point particle described by Bohmian mechanics.russdill 4mo agoI don't believe that theory incorporates gravity.antonvs 4mo agoNeither does quantum field theory.