Russian Physics Journal

, Volume 49, Issue 4, pp 345–351 | Cite as

Polarization of vacuum of quantum fields in the Aaronov-Bohm external field. II

  • O. L. Kurnyavko
  • I. V. Shirokov
  • Yu. A. Yurevich
Elementary Particle Physics and Field Theory


A spinor field interacting with the Aaronov-Bohm external field is examined. Analytical expressions for the vacuum average components of the energy-momentum tensor are derived. Dependences of the components of energymomentum tensor of the spinor field in the vacuum state on the distance and field strength are investigated.


Spinor Field Flat Space Vacuum Energy Density Renormalization Procedure Magnetic Field Induction 
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    O. L. Kurnyavko, I. V. Shirokov, and Yu. A. Yurevich, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 2, 26–34 (2006).Google Scholar
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    V. G. Bagrov, D. M. Gitman, and V. B. Tlyachev, ArXiv: hep-th/0201068v1.Google Scholar
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    M. A. Abramovits and I. A. Stigan, Handbook on Special Functions with Formulas [Russian translation], Mir, Moscow (1979).Google Scholar

Copyright information

© Springer Science+Business Media, Inc. 2006

Authors and Affiliations

  • O. L. Kurnyavko
    • 1
  • I. V. Shirokov
    • 2
  • Yu. A. Yurevich
    • 2
  1. 1.Institute of Sensor Microelectronics of the Siberian Branch of the Russian Academy of SciencesRussia
  2. 2.Omsk State UniversityRussia

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