The propagator of a Dirac particle in interaction with a non-Abelian SU(N) gauge field is determined according to the path integral formalism of Alexandrou et al. by using the representation so called “local projection” and the wave functions are extracted. Furthermore, it is shown that certain selected equations obtained during the integrations can also be classically derived.
机构:
Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 0WA, England
Univ Paris 07, CNRS, APC AstroParticule & Cosmol, F-75205 Paris 13, France
Waseda Univ, Dept Phys, Shinjuku Ku, Tokyo 1698555, JapanUniv Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 0WA, England
Maeda, Kei-ichi
Yamamoto, Kei
论文数: 0引用数: 0
h-index: 0
机构:
Univ Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 0WA, England
Univ Oslo, Inst Theoret Astrophys, N-0315 Oslo, NorwayUniv Cambridge, Dept Appl Math & Theoret Phys, Cambridge CB3 0WA, England