Schwinger Terms of the Commutator of two Interacting Currents in the 1 + 1 Dimensions
نویسنده
چکیده
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 massive fermions with a massive vector boson. It is shown that the interaction does not change the result obtained within the theory of free fermions. PACS number(s): 11.40.-q, 11.40.DW, 11.40.Ex Typeset using REVTEX ∗e-mail address – [email protected]
منابع مشابه
X iv : h ep - t h / 99 10 03 9 v 1 5 O ct 1 99 9 Schwinger terms of the commutator of two interacting currents in the 1 + 1 dimensions
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 massive fermions with a massive vector boson. It is shown that the interaction does not change the result obtained within the theory of free fermions.
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