chapter  12
8 Pages

Beables for quantum field theory: J.S.Bell

Professional theoretical physicists ought to be able to do better. Bohm has shown us a way.

It will be seen that all the essential results of ordinary quantum field theory are recovered. But it will be seen also that the very sharpness of the reformulation brings into focus some awkward questions. The construction of the scheme is not at all unique. And Lorentz invariance plays a strange, perhaps incredible, role.