We derive a semiclassical time evolution kernel and a trace formula for the Dirac equation. The classical trajectories that enter the expressions are determined by the dynamics of relativistic point particles. We carefully investigate the transport of the spin degrees of freedom along the trajectori
A new approach to the 1/N-expansion for the Dirac equation
β Scribed by S.S. Stepanov; R.S. Tutik
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 291 KB
- Volume
- 163
- Category
- Article
- ISSN
- 0375-9601
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