DOI 10.1007/s100520000371
Schwinger terms in the fully quantized 1 + 1 dimensional
model - exact
solution
Institute of Particle and Nuclear Physics,
Faculty of Mathematics and Physics, Charles University,
V Holesovickách 2,
180 00 Prague, Czech Republic
Received: 10 November 1999 / Revised version: 20 January 2000 /
Published online: 8 May 2000
- © Springer-Verlag 2000
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.
Copyright Società Italiana di Fisica, Springer-Verlag 2000
