Nonperturbative Calculation ofZ3in Massless Electrodynamics
- 21 June 1965
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 138 (6B) , 1450-B1456
- https://doi.org/10.1103/physrev.138.1450
Abstract
The asymptotic behavior of the vertex function for high is found for massless bare-fermion electrodynamics. Those terms which contribute to the leading terms of are calculated by a nonperturbative method. This leads to .
Keywords
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