Fractal Propagators in QED and QCD and Implications for the Problem of Confinement
We show that QED radiative corrections change the propagator of a charged Dirac particle so that it acquires afractional anomalous exponent connected with the fine structure constant. The result is a nonlocal object whichrepresents a particle with a roughened trajectory whose fractal dimension can b...
Tallennettuna:
| Julkaisussa: | Brazilian Journal of Physics |
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| Päätekijät: | , , , |
| Aineistotyyppi: | Artigo |
| Kieli: | Inglês |
| Julkaistu: |
Sociedade Brasileira de Física
2007
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| Aiheet: | |
| Linkit: | https://www.redalyc.org/articulo.oa?id=46437221 |
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