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Title: Renormalization for one-loop diagrams in gauge theory.
Authors: Nguyen, Thi Phuc Tan.
Keywords: DRNTU::Science::Physics::Nuclear and particle physics
Issue Date: 2013
Abstract: In most situations, calculations of Feynman diagrams which contain loops lead to infinities. Renormalization has been known to be a standard process to circumvent this difficulty. In this project, we studied two different regularization schemes, which are called dimensional regularization and lattice regularization respectively. A detailed proof of renormalizability of Quantum Electrodynamics with Wilson fermion on the lattice is presented. The derivation of photon and fermion propagators for staggered Wilson fermion is also included.
Fulltext Permission: restricted
Fulltext Availability: With Fulltext
Appears in Collections:SPMS Student Reports (FYP/IA/PA/PI)

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