Z' Signals from Kaluza-Klein Dark Matter
arXiv:hep-ph/0508136
Abstract
In a minimal model of universal extra dimensions the lightest Kalzua-Klein particle is neutral and stable because of Kaluza-Klein parity conservation and it is a dark matter candidate. The corresponding level 2 mode of the lightest Kaluza-Klein particle can be detected via KK number violating decays to Standard Model particles. The expected sensitivity to second level Kaluza-Klein modes of neutral gauge bosons at the ILC is studied.
Talk given at 2005 International Linear Collider Workshop (LCWS 2005), Stanford, California, 18-22 Mar 2005