Light Pseudoscalars in Little Higgs Models at the ILC
arXiv:0708.4241
Abstract
We discuss the properties of light pseudoscalar particles, the so-called pseudoaxions, within Little Higgs models, focusing on their phenomenology at the ILC. We especially discuss a method of how to distinguish between the two basic classes of Little Higgs models, the product and simple group models, by a specific production channel and decay mode. These are strictly forbidden in the product group models.
Talk given at the LCWS/ILC 2007 at DESY, Hamburg