Dark Majorana Particles from the Minimal Walking Technicolor

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Abstrakt

We investigate the possibility of a dark matter candidate emerging from a minimal walking technicolor theory. In this case techniquarks as well as technigluons transform under the adjoint representation of SU(2) of technicolor. It is therefore possible to have technicolor neutral bound states between a techniquark and a technigluon. We investigate this scenario by assuming that such a particle can have a Majorana mass and we calculate the relic density. We identify the parameter space where such an object can account for the full dark matter density avoiding constraints imposed by the CDMS and the LEP experiments.
OriginalsprogEngelsk
TidsskriftPhysical Review D
Vol/bind76
Udgave nummer1
Sider (fra-til)015011
Antal sider9
ISSN2470-0010
DOI
StatusUdgivet - 2007

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