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arxiv: hep-th/9801004 · v2 · submitted 1998-01-03 · ✦ hep-th · hep-ph

Chiral anomaly and unambiguous rational terms

classification ✦ hep-th hep-ph
keywords anomalychiralrationalunambiguousamplitudesattributecalculationsdefinite
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Through more detailed calculations on QED$_{1+1}$ and QED$_{3+1}$ emplying a new treatment of Feynman Amplitudes, we attribute the regularization independent and hence definite origin of chiral anomaly in perturbation theory to an unambiguous term which is a rational function in momentum space. Some relevant remarks are presented.

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