Ontology highlight
ABSTRACT:
SUBMITTER: Balkin R
PROVIDER: S-EPMC5799589 | biostudies-other | 2018
REPOSITORIES: biostudies-other
Balkin Reuven R Perez Gilad G Weiler Andreas A
The European physical journal. C, Particles and fields 20180205 2
We examine the dark matter phenomenology of a composite electroweak singlet state. This singlet belongs to the Goldstone sector of a well-motivated extension of the Littlest Higgs with <i>T</i>-parity. A viable parameter space, consistent with the observed dark matter relic abundance as well as with the various collider, electroweak precision and dark matter direct detection experimental constraints is found for this scenario. <i>T</i>-parity implies a rich LHC phenomenology, which forms an inte ...[more]