Eliminating on the divergences o f the photon self - energy diagram in (2+1) dimensional quantum electrodynamics

The divergence of the photon self-energy diagram in spinor quantum electrodynamics in (2 + 1) dimensional space time- (QEDs) is studied by the Pauli-Villars regularization and dimensional regularization. Results obtained by two different methods are coincided if the gauge invariant of theory is cons...

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Bibliographic Details
Main Authors: Nguyen, Suan Han, Nguyen, Nhu Xuan
Format: Article
Language:English
Published: H. : ĐHQGHN 2017
Subjects:
Online Access:http://repository.vnu.edu.vn/handle/VNU_123/57481
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Institution: Vietnam National University, Hanoi
Language: English