Workshop on
EVENT GENERATORS FOR THE NMSSM
A discussion on the status and perspectives of applications
of codes like
CalcHEP/HERWIG/ISAJET/PYTHIA/WHIZARD/...
to the NMSSM
Program
Monday 16 November 2009
Tuesday 17 November 2009
11h00: Round table on future projects/bench mark points/etc.
Interesting NMSSM Scenarios
The NMSSM specific scenarios below are considered as particularly
interesting. Some of them correspond to previously
published bench mark points, but with minor modifications due to new
experimental constraints and updates of our spectrum calculator. Each
point carries a name "xxx", and can be downloaded in the form of a
tar-zipped file xxx.tgz. After typing "tar xzvf xxx.tgz" you obtain the
two files "xxx.spectr" (containing the input parameters, spectrum,
mixing angles and Higgs couplings in SLHA2 format) and "xxx.decay" with
the Higgs branching ratios in SLHA2 format.
I) Scenarios with Higgs-to-Higgs decays
a) H -> AA with SM-like H, M_H ~ 120
GeV
b)
H_2 -> H_1 H_1 with SM-like H_2, M_H_2 ~ 123 GeV, singlet-like
H_2, M_H_2 ~ 38 GeV, name hhh
(similar to P4 in arXiv:0801.4321)
II) Scenarios with many Higgs bosons below ~200 GeV
a) 3 scalars, 2 pseudo-scalars and 1 charged
Higgs below 190 GeV, name lh1
(similar to P5 in arXiv:0801.4321)
b) 1 scalar near 100 GeV, 1 scalar near
117 GeV, name lh2
(as possible in the cNMSSM, see arXiv:0811.2699)
III) Scenarios with relatively light charged Higgs bosons,
with unconventional decays into and/or of the charged Higgs boson, still
missing
IV) Scenarios with Higgs production in sparticle cascade decays, still
missing
V) Scenario with possible A -> 6tau
decays (albeit with small BRs), name 6tau
VI) Scenarios with a singlino LSP
a) with a stau NLSP, name
singlsp1
(similar to P1 in arXiv:0811.2699, the cNMSSM)
b) with a bino NLSP, still missing
For further suggestions, contact
Ulrich Ellwanger