Rare decays in the MSSM with CP violation: applied results

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Rare decays in the MSSM with CP violation
applied results

• QFTHEP2004
• I. Smirnov, SSU (Samara)

The most probable Higgs decay modes are
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- QCD corrections
-Different contributions
- contributions from SM particles
1 J.S.Lee, A.Pilaftsis et al. Comput. Phys.
Commun. 156 (2004) 2 M.Spira. DESY 95-073
(hep-ph/9504339)
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- QCD corrections
-Different contributions
- contributions from SM particles
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CPX scenario
Varying parameters
This parameters for the Table on the next slide
are chosen as
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1 J.S.Lee, A.Pilaftsis et al. Comput. Phys.
Commun. 156 (2004)
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4. Structure of HDWidth
DecWidth.nb (use Mathematica)
Input.dat (text-file) User's fixed parameter
definition
HDWidth.exe (use FORTRAN for Windows)
Output.dat (text-file)
PAW, Grapher, Mathematica,..
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only SM particles contributions
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only SM particles contributions
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only SM particles contributions
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Summary
In this report the graphic dependences of rare
Higgs decay widths for the case of maximum CP
mixing (essential difference between CP violating
mass states and CP invariance ones) are presented.
The received decay widths values are compare with
the CPsuperH results. This results of two ways
qualitatively coordinated. However detail
comparison is very difficult, because there are
differences in the ways of the physical bosons
states definition.
At definite choice of free model parameters there
are essential shifts of the decay widths,
corresponding CP violation, relatively values,
received in the frameworks of the CP invariance
model. Maximum deviations are taken place at
large values of A, mu and little tan(beta)
and Mh.