Abstract.
We calculate the equal-time commutator of two fermionic currents within the framework of the 1+1 dimensional fully quantized theory, describing the interaction of fermions with a vector boson. It is shown that the interaction does not change the result obtained within the theory of free fermions.
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Received: 10 November 1999 / Revised version: 20 January 2000 / Published online: 8 May 2000
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Sýkora, T. Schwinger terms in the fully quantized 1 + 1 dimensional model – exact solution. Eur. Phys. J. C 14, 699–704 (2000). https://doi.org/10.1007/s100520000371
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DOI: https://doi.org/10.1007/s100520000371