Squark Mass Measurement in the Long-lived Stau Scenario at the LHC
High Energy Physics - Phenomenology
2011-10-03 v1
Abstract
The long-lived stau scenario is an interesting possibility at the LHC. We study squark mass measurements in this scenario; in particular, we show that left- and right-handed squark masses are both measurable. In SUSY events, multiple jets are expected, which become a source of combinatorial backgrounds. In order to reduce such backgrounds a hemisphere analysis is applied, and we discuss mass measurements of squarks in decay modes of left-handed squark into quark + (neutral / charged) Wino and also right-handed squark into quark + Bino.
Keywords
Cite
@article{arxiv.1012.1318,
title = {Squark Mass Measurement in the Long-lived Stau Scenario at the LHC},
author = {Takumi Ito},
journal= {arXiv preprint arXiv:1012.1318},
year = {2011}
}
Comments
14 pages, 3 figures