SUSY-Yukawa Sum Rule at the LHC and the ILC
Abstract
In this talk, we discuss the SUSY-Yukawa sum rule, a relation among masses and mixing angles of the third-generation squarks which follows directly from the coupling relation responsible for canceling the quadratic divergence in the Higgs mass. Radiative corrections modify the sum rule, introducing dependence on a variety of SUSY parameters beyond the third-generation squark sector. If some of those parameters are measured experimentally, a sharp prediction for the sum rule is possible. We demonstrate this point with a quantitative study. We also discuss the prospects for measuring the ingredients of the sum rule at the LHC, and argue that a high-energy electron-positron collider such as the ILC would be necessary to test the sum rule.
Keywords
Cite
@article{arxiv.1201.5839,
title = {SUSY-Yukawa Sum Rule at the LHC and the ILC},
author = {Maxim Perelstein and Michael Saelim},
journal= {arXiv preprint arXiv:1201.5839},
year = {2012}
}
Comments
6 pages, 1 figure; contributed to the proceedings of the 2011 International Workshop on Future Linear Colliders (LCWS11), Granada, Spain, September 26-30, 2011