Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Light Neutralino Dark Matter Scenario in Supersymmetric Four-Higgs
  Doublet Model   We examine a possibility to explain the signals of dark matter direct
detection from DAMA and CoGeNT experiments, under the framework of
supersymmetric extension of the standard model. For this purpose, we introduce
four Higgs doublet fields and assume that one pair of Higgs fields which have
very small vacuum expectation values gives sizable effects for annihilation and
scattering processes of dark matter. We show that the preferred parameter
regions for DAMA and CoGeNT results can be simultaneously explained by
supersymmetric four-Higgs doublet model with the parameters consistent with the
observed value of dark matter relic abundance. The extra Higgs fields
introduced as an explanation of the light dark matter scenario also explain the
Wjj anomaly reported by CDF.

19
The categories of this paper are: eess
1
The categories of this paper are: cs
20
The categories of this paper are: acc-phys
6
The categories of this paper are: astro-ph
14
The categories of this paper are: math-ph
29
The categories of this paper are: funct-an
7
The categories of this paper are: hep-th
31
The categories of this paper are: ao-sci
30
The categories of this paper are: q-alg
18
The categories of this paper are: econ
17
The categories of this paper are: q-fin
26
The categories of this paper are: bayes-an
32
The categories of this paper are: atom-ph
24
The categories of this paper are: dg-ga
23
The categories of this paper are: solv-int
15
The categories of this paper are: nucl-ex