A Dirac sea pilot-wave model for quantum field theory
Author(s)
Colin, S
Struyve, W
Griffith University Author(s)
Year published
2007
Metadata
Show full item recordAbstract
We present a pilot-wave model for quantum field theory in which the Dirac sea is taken seriously. The model ascribes particle trajectories to all the fermions, including the fermions filling the Dirac sea. The model is deterministic and applies to the regime in which fermion number is superselected. This work is a further elaboration of work by Colin, in which a Dirac sea pilot-wave model is presented for quantum electrodynamics. We extend his work to nonelectromagnetic interactions, we discuss a cut-off regularization of the pilotwave model and study howit reproduces the standard quantum predictions. The Dirac sea ...
View more >We present a pilot-wave model for quantum field theory in which the Dirac sea is taken seriously. The model ascribes particle trajectories to all the fermions, including the fermions filling the Dirac sea. The model is deterministic and applies to the regime in which fermion number is superselected. This work is a further elaboration of work by Colin, in which a Dirac sea pilot-wave model is presented for quantum electrodynamics. We extend his work to nonelectromagnetic interactions, we discuss a cut-off regularization of the pilotwave model and study howit reproduces the standard quantum predictions. The Dirac sea pilot-wave model can be seen as a possible continuum generalization of a lattice model by Bell. It can also be seen as a development and generalization of the ideas by Bohm, Hiley and Kaloyerou, who also suggested the use of the Dirac sea for the development of a pilot-wave model for quantum electrodynamics.
View less >
View more >We present a pilot-wave model for quantum field theory in which the Dirac sea is taken seriously. The model ascribes particle trajectories to all the fermions, including the fermions filling the Dirac sea. The model is deterministic and applies to the regime in which fermion number is superselected. This work is a further elaboration of work by Colin, in which a Dirac sea pilot-wave model is presented for quantum electrodynamics. We extend his work to nonelectromagnetic interactions, we discuss a cut-off regularization of the pilotwave model and study howit reproduces the standard quantum predictions. The Dirac sea pilot-wave model can be seen as a possible continuum generalization of a lattice model by Bell. It can also be seen as a development and generalization of the ideas by Bohm, Hiley and Kaloyerou, who also suggested the use of the Dirac sea for the development of a pilot-wave model for quantum electrodynamics.
View less >
Journal Title
Journal of Physics A: Mathematical and Theoretical
Volume
40
Subject
Field Theory and String Theory
Quantum Physics not elsewhere classified
Mathematical Sciences
Physical Sciences