Stability of QED
Citation:
M. P. Fry, Stability of QED, Physical Review D, 84, 065021, 2011Download Item:
Abstract:
It is shown for a class of random, time-independent, square-integrable, three-dimensional magnetic fields that the one-loop effective fermion action of four-dimensional QED increases faster than a quadratic in B in the strong coupling limit. The limit is universal. The result relies on the paramagnetism of charged spin-1/2 fermions and the diamagnetism of charged scalar bosons.
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http://people.tcd.ie/mfryDescription:
PUBLISHED
Author: FRY, MICHAEL PHILIP
Type of material:
Journal ArticleSeries/Report no:
Physical Review D;84;
065021;
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MathematicsMetadata
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