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Addis Ababa University Libraries Electronic Thesis and Dissertations: AAU-ETD! >
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Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/4234
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| Title: | CALCULATION OF ELECTRON SELF ENERGY AND VACCUM POLARIZATION BY USING THE METHOD OF DIMENSIONAL REGULARIZATION |
| Authors: | Haimanot, Mengistu |
| Advisors: | Dr. S.Bhatnagar |
| Keywords: | electron self-energy
quantum elds |
| Copyright: | Jun-2011 |
| Date Added: | 8-Dec-2012 |
| Publisher: | A.A.U |
| Abstract: | In this paper interacting quantum elds,electron self-energy,vacuum polarization,methods
of calculating electron and photon self-energy and Wick rotation are reviewed.These self-
energy calculating methods include Pauli-Villars regularization and dimensional regular-
iztion.Electron self-energy is calculated by using Pauli-Villars regularization method while
the photon self-energy is by dimensional regularization method. |
| Description: | A Thesis Submitted to the School of Graduate Studies Addis Ababa University in Partial Ful_llment of the Requirement for the Degree of Master of Science in Physics |
| URI: | http://hdl.handle.net/123456789/4234 |
| Appears in: | Thesis - Physics
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