Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: The MSSM Higgs Sector with a Dynamical Goldstino Supermultiplet   We consider a supersymmetric realization of the MSSM Higgs sector, where the
soft terms are promoted to supersymmetric operators and a minimal weakly
coupled hidden sector is included. The model exhibits long-lived meta-stable
vacua in which supersymmetry and electroweak symmetry are spontaneously broken.
The spectrum contains, in addition to the usual MSSM particles and the
goldstino fermion, a CP-even and a CP-odd scalar in the neutral Higgs sector
corresponding to the complex sgoldstino scalar. By treating all the components
of the goldstino supermultiplet dynamically and taking into account their
interactions with the Higgs fields, additional couplings beyond those of the
MSSM are induced. When the supersymmetry breaking scale is low, these couplings
can raise the masses of all the Higgs particles above the LEP bound, already at
tree level and for any value of tan(beta). The model includes a scenario where,
for any choice of the supersymmetry breaking scale, the set of parameters is
reduced to the standard set (mu, Bmu, tan(beta)) of the MSSM Higgs sector but
where novel decays of doublet-like states into sgoldstino-like states are
kinematically allowed.

14
The categories of this paper are: math-ph
11
The categories of this paper are: hep-lat
6
The categories of this paper are: astro-ph
23
The categories of this paper are: solv-int
27
The categories of this paper are: comp-gas
35
The categories of this paper are: mtrl-th
30
The categories of this paper are: q-alg
2
The categories of this paper are: math
10
The categories of this paper are: q-bio
4
The categories of this paper are: cond-mat
31
The categories of this paper are: ao-sci
5
The categories of this paper are: gr-qc
37
The categories of this paper are: supr-con
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
1
The categories of this paper are: cs