PCT-Invariance of Generalized de Broglie-Bargmann-Wigner Equations

H. Stumpf
2003 Zeitschrift fur Naturforschung A-A Journal of Physical Sciences  
Generalized de Broglie-Bargmann-Wigner (GBBW)-equations are part of the derivation of effective theories for composite particles based on a nonlinear spinor field model with canonical quantization, relativistic invariant selfregularization and probability interpretation. Owing to the close connection between the model itself and its GBBW-equations the behavior of both is studied under PCT-transformations leading to the proof of invariance against such tranformation of the field Hamiltonian as
more » ... ll as of the GBBW-equations. Finally the algebraic formulation of the operators of these transformations in general state spaces is derived as the nonperturbative algebraic treatment of the model is referred to such spaces which are inequivalent to the Fock space representation of perturbation theory.
doi:10.1515/zna-2003-9-1001 fatcat:b3wdc7t7ubhftfwshzvpwis5hi