Illuminating stealth scenarios at the LHC

@article{Kim2020IlluminatingSS,
  title={Illuminating stealth scenarios at the LHC},
  author={Jong Soo Kim and Manuel E. Krauss and V{\'i}ctor Mart{\'i}n-Lozano and Florian Staub},
  journal={Physical Review D},
  year={2020}
}
Several ideas exist on how the stringent mass limits from LHC on new colored particles can be avoided. One idea are the so-called “stealth” scenarios in which missing transversal energy (ET) is avoided due a peculiar mass configuration. It is usually assumed that the cascade decay of the dominantly produced colored particle finishes in a two-body decay, where this mass configuration leads to a very small amount of ET. We discuss here the potential impact of other decay channels, either loop… 
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