NONCOMMUTATIVE DIPOLE QED
نویسندگان
چکیده
منابع مشابه
Noncommutative Dipole QED
The noncommutative dipole QED is studied in detail for the matter fields in the adjoint representation. The axial anomaly of this theory is calculated in two and four dimensions using various regularization methods. The Ward-Takahashi identity is proved by making use of a non-perturbative path integral method. The one-loop β-function of the theory is calculated explicitly. It turns out that the...
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ژورنال
عنوان ژورنال: International Journal of Modern Physics A
سال: 2003
ISSN: 0217-751X,1793-656X
DOI: 10.1142/s0217751x03012242