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QED in d=3 from the epsilon-expansion.
<!--HTML-->In my talk, based on the recent work 1508.06278, I will consider the Renormalization Group flow of Quantum Electrodynamics in d=3 coupled to N_f flavors of fermions. For N_f smaller than a critical value N_f^c, chiral symmetry breaking is believed to take place. For N_f > N_f^c,...
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| Lenguaje: | eng |
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2015
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| Acceso en línea: | http://cds.cern.ch/record/2054407 |