Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich.
mehr Informationen...
Dark matter, fine-tuning and (g-2)_{\mu} in the pMSSM
Ist Teil von
SciPost physics, , Vol.11 (3), p.049, Article 049
Ort / Verlag
SciPost
Link zum Volltext
Quelle
EZB Electronic Journals Library
Beschreibungen/Notizen
In this paper we perform for the first time an in-depth analysis of
the spectra in the phenomenological supersymmetric Standard Model that
simultaneously offer an explanation for the
(g-2)_{\mu}
(
g
−
2
)
μ
discrepancy
\Delta a_{\mu}
Δ
a
μ
,
result in the right dark-matter relic density
\Omega_{DM} h^2
Ω
D
M
h
2
and are minimally fine-tuned. The resulting spectra may be obtained
from [1]. To discuss the experimental exclusion potential for our
models, we analyse the resulting LHC phenomenology as well as the
sensitivity of dark-matter direct detection experiments to these
spectra. We find that the latter type of experiments with sensitivity to
the spin-dependent dark-matter–nucleon scattering cross section
\sigma_{SD,p}
σ
S
D
,
p
will probe all of our found solutions.