Phenomenology of CP Violation in a Flavor Blind MSSM and Beyond
- Physik Department, Technische Universitaet Muenchen, D-85748 Garching (Germany)
We present an analysis of low energy CP violating observables in the Minimal Supersymmetric Standard Model (MSSM). We focus on the predictions of CP violation in b->s transitions in the framework of a flavor blind MSSM, where the CKM matrix remains the only source of flavor violation, but additional CP violating phases are introduced in the soft SUSY breaking sector. We find large and strongly correlated effects in DELTAF = 0 observables like the electric dipole moments (EDMs) of the electron and the neutron, as well as in DELTAF = 1 observables like the time dependent CP asymmetries in B->phi K{sub s} and B->eta' K{sub s}, the direct CP asymmetry in b->sgamma and in several CP asymmetries in B->K*mu{sup +}mu{sup -}. On the other hand, observables that are only sensitive to CP violation in DELTAF 2 transitions, in particular the B{sub s} mixing phase, are found to be SM like in this framework. We stress that only in presence of additional sources of flavor violation, sizeable New Physics effects to CP violation in meson mixing can occur.
- OSTI ID:
- 21371629
- Journal Information:
- AIP Conference Proceedings, Journal Name: AIP Conference Proceedings Journal Issue: 1 Vol. 1200; ISSN APCPCS; ISSN 0094-243X
- Country of Publication:
- United States
- Language:
- English
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ANTILEPTONS
ANTIMATTER
ANTIPARTICLES
ASYMMETRY
B MESONS
BARYONS
BEAUTY MESONS
BEAUTY PARTICLES
BOSONS
COMPOSITE MODELS
CP INVARIANCE
DECAY
DIPOLE MOMENTS
ELECTRIC DIPOLE MOMENTS
ELECTRIC MOMENTS
ELECTRONS
ELEMENTARY PARTICLES
FERMIONS
FIELD THEORIES
FLAVOR MODEL
GRAND UNIFIED THEORY
HADRONS
INVARIANCE PRINCIPLES
K*-892 MESONS
KAONS
KAONS NEUTRAL
KAONS NEUTRAL SHORT-LIVED
KOBAYASHI-MASKAWA MATRIX
LEPTONS
MATHEMATICAL MODELS
MATRICES
MATTER
MESONS
MUONS
MUONS MINUS
MUONS PLUS
NEUTRONS
NUCLEONS
PARTICLE DECAY
PARTICLE MODELS
PHI MESONS
PSEUDOSCALAR MESONS
QUANTUM FIELD THEORY
QUARK MODEL
RENORMALIZATION
STANDARD MODEL
STRANGE MESONS
STRANGE PARTICLES
SUPERSYMMETRY
SYMMETRY
SYMMETRY BREAKING
TIME DEPENDENCE
UNIFIED GAUGE MODELS
VECTOR MESONS