Abstract
In this paper we calculate the ( g−2) μ contribution due to a light stabilized radion using the radion couplings both to the kinetic energy and the mass of the muon. We find that the radion mediated muon anomaly ( a r ) is a calculable quantity free from powerlike ultraviolet divergences. We have estimated a r both for Λ⪢ m φ ⪢ m μ and Λ⪢ m φ ≈ m μ . Our results show that under the first (second) condition the radion mediated muon anomaly can be detected with the ultimate future precision for measuring the muon anomaly provided 〈 φ〉 is less than 425 (600) GeV. Whereas with the present precision a r can be detected provided 〈 φ〉 is less than 250 GeV in the first case and 375 GeV in the second case.
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