Perturbative analysis on infrared and ultraviolet aspects of noncommutative QED on R^4

摘要: Here we discuss the ultraviolet and infrared aspects of noncommutative counterpart QED, which is called as well some dynamics Yang-Mills (NCYM) theory. First demonstrate that divergence in theory can be subtracted by similar counterterms ordinary at one loop level. Then anomalous magnetic moment calculated to see aspect reflects violation Lorentz symmetry. The evaluation finite part photon vacuum polarization shows logarithmically singular term limit appears with same weight UV logarithmic divergence, showing correlation between NCYM NC-QED does not show such a property. We also consider extension chiral gauge present context, but requirement anomaly cancellation allows only QED.