Search for scalar leptons and scalar quarks at LEP
Scalar partners of quarks and leptons, predicted in supersymmetric models, are searched for in e+e− collisions at centre-ofmass energies between 192 and 209 GeV at LEP. No evidence for any such particle is found in a data sample of 450 pb−1. Upper limits on their production cross sections are set an...
| Autores: | ; |
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| Tipo de documento: | Artículo |
| Estado: | Published version |
| Fecha de publicación: | 2004 |
| País: | Argentina |
| Institución: | UNLP |
| Repositorio: | SEDICI (UNLP) |
| Lenguaje: | Inglés |
| OAI Identifier: | oai:sedici.unlp.edu.ar:10915/78377 |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/78377 |
| Nivel de acceso: | Acceso abierto |
| Palabra clave: | Física Scalar quarks Scalar leptons Minimal supersymmetric standard model |
| Sumario: | Scalar partners of quarks and leptons, predicted in supersymmetric models, are searched for in e+e− collisions at centre-ofmass energies between 192 and 209 GeV at LEP. No evidence for any such particle is found in a data sample of 450 pb−1. Upper limits on their production cross sections are set and lower limits on their masses are derived in the framework of the Minimal Supersymmetric Standard Model. |
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