Phys. Rev. Lett. 83, 1291–1294 (1999)Dynamical Chiral Symmetry Breaking in QED in a Magnetic Field: Toward Exact ResultsReceived 11 November 1998; published in the issue dated 16 August 1999 We describe an (first, to the best of our knowledge) essentially soluble example of dynamical symmetry breaking phenomenon in a (3+1)-dimensional gauge theory without fundamental scalar fields: QED in a constant magnetic field. © 1999 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.83.1291
DOI:
10.1103/PhysRevLett.83.1291
PACS:
11.30.Rd, 11.30.Qc, 12.20.Ds
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