Gauged Thirring Model in the Heisenberg Picture
نویسندگان
چکیده
We consider the (2+1)-dimensional gauged Thirring model in the Heisenberg picture. In this context we evaluate the vacuum polarization tensor as well as the corrected gauge boson propagator and address the issues of generation of mass and dynamics for the gauge boson (in the limits of QED3 and Thirring model as a gauge theory, respectively) due to the radiative corrections. On leave from Departamento de Matemática e Estat́ıstica, Setor de Ciências Exatas e Naturais, Universidade Estadual de Ponta Grossa, Ponta Grossa, PR, Brazil.
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تاریخ انتشار 1999