,Kaluza-Klein Corrections to the μ Anomalous Magnetic Moment in the Appelquist-Cheng-Dobrescu Model

• 作 者: CHEN Jian-Bin FENG Tai-Fu GAO Tie-Jun
• 机 构: Department of Physics, Dalian University of Technology, Dalian 116024
• 出 处: 中国物理快报（英文版）
• 发表日期: 2012年9期

Applying the effective Lagrangian method,we analyze the radiative contributions of the Kaluza-Klein (KK) modes to the muon magnetic dipole moments in the Appelquist-Cheng-Dobrescu model.Summing over the infinite series composed by the KK towers,we verify the final results satisfying the decoupling theorem in the limit R-1 → ∞.For the compactification scale R-1 =300 GeV,we obtain the electroweak radiative corrections from the KK modes to the muon MDM amount to 6.72 × 10-12 at one loop level.