ON «DISENTANGLING» THE PRODUCT OF ELECTRON DENSITY OPERATORS IN RELATIVISTIC QUANTUM MECHANICS |
| 5 | |
| 2011 |
| scientific article | 539.1 | ||
| 155-163 | Dirac electron, quantum jitter effect (Zitterbewegung), electron density operator |
| The problem of «disentangling» the product of electron density operators taken at different times in relativistic quantum mechanics is solved taking into account the quantum jitter effect (Zitterbewegung). A technique to solve this problem in the free-electron motion approximation has been proposed. Some limiting cases are analyzed. |
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