Electromagnetic Contributions to Lepton g-2 in a Thick Brane-World
Preprint
- 10 October 2000
Abstract
We consider Standard Model fields living inside a thick four dimensional flat brane embedded in a (possibly warped) five dimensional space-time and estimate the electromagnetic corrections to the anomalous magnetic moment (g-2) of the electron and muon by including virtual massive fermion and gauge boson states. Constraints on the mass of the ``excited'' states (or thickness of the brane-world) are obtained.Keywords
All Related Versions
- Version 1, 2000-10-10, ArXiv
- Published version: Physics Letters B, 495 (3-4), 378.
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