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Polarization-independent CP-odd Observable in e^+e^- Chargino Production at One Loop
- Source :
- ECONF C0705302:SUS10,2007
- Publication Year :
- 2007
-
Abstract
- We discuss CP violation in the process e^+e^- \to \tilde\chi^+_i\tilde\chi^-_j with unpolarized beams. When the scalars are heavy, the box-diagram results constitute a major part of the full result. However, there are situations when the vertex and self-energy corrections dominate over the box diagrams. We also comment on CP violation in the final chargino decay.<br />Comment: 4 pages, Latex, 3 eps-figures included, Talk given at 2007 International Linear Collider Workshop (LCWS07 and ILC07), Hamburg, Germany, 30 May - 3 Jun 2007
- Subjects :
- High Energy Physics - Phenomenology
Subjects
Details
- Database :
- arXiv
- Journal :
- ECONF C0705302:SUS10,2007
- Publication Type :
- Report
- Accession number :
- edsarx.0709.3358
- Document Type :
- Working Paper