BRST hamiltonian for bulk quantized gauge theory
Abstract
By treating the bulkquantized YangMills theory as a constrained system we obtain a consistent gaugefixed BRST hamiltonian in the minimal sector. This provides an independent derivation of the 5D lagrangian bulk action. The ground state is independent of the (anti)ghosts and is interpreted as the solution of the FokkerPlanck equation, thus establishing a direct connection to the FokkerPlanck hamiltonian. The vacuum state correlators are shown to be in agreement with correlators in lagrangian 5D formulation. It is verified that the complete propagators remain parabolic in oneloop dimensional regularization.
 Publication:

Journal of High Energy Physics
 Pub Date:
 March 2003
 DOI:
 10.1088/11266708/2003/03/047
 arXiv:
 arXiv:hepth/0301222
 Bibcode:
 2003JHEP...03..047R
 Keywords:

 Field Theories in Higher Dimensions BRST Quantization BRST Symmetry;
 High Energy Physics  Theory
 EPrint:
 23 pages, AMSLaTeX, 1 feynmf diagram, added 2 refs email address