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CP-odd observables in neutralino production with transverse e+ and e- beam polarization

We consider neutralino production and decay e^+e^ --> chi^0_i chi^0_j, chi^0_j --> chi^0_1 f \bar{f} at a linear collider with transverse e^+ and e^- beam polarization. We propose CP asymmetries by means of the azimuthal distribution of the produced neutralinos and of that of the final leptons...

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Detalles Bibliográficos
Autores principales: Bartl, A., Fraas, H., Hesselbach, S., Hohenwarter-Sodek, K., Kernreiter, T., Moortgat-Pick, Gudrid A.
Lenguaje:eng
Publicado: 2005
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1126-6708/2006/01/170
http://cds.cern.ch/record/889616