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Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV
Scalar top quarks (stops) could be the lightest visible Supersymmetric particles and thus to be discovered first. We report on searches for stops using the data taken at the Z pole with a total integrated luminosity of 104 pb-1 and the first LEP2 data taken in November 1995 at center-of-mass energie...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1996
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/307078 |
| _version_ | 1780889862233128960 |
|---|---|
| author | Nowak, H Sopczak, André |
| author_facet | Nowak, H Sopczak, André |
| author_sort | Nowak, H |
| collection | CERN |
| description | Scalar top quarks (stops) could be the lightest visible Supersymmetric particles and thus to be discovered first. We report on searches for stops using the data taken at the Z pole with a total integrated luminosity of 104 pb-1 and the first LEP2 data taken in November 1995 at center-of-mass energies between 130 and 140 GeV of 5.2 pb-1. No signal is observed. We set model-independent limits on the production cross section, and mass limits in the Minimal Supersymmetric extension of the Standard Model. |
| id | cern-307078 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 1996 |
| record_format | invenio |
| spelling | cern-3070782019-09-30T06:29:59Zhttp://cds.cern.ch/record/307078engNowak, HSopczak, AndréSearch for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeVParticle Physics - ExperimentScalar top quarks (stops) could be the lightest visible Supersymmetric particles and thus to be discovered first. We report on searches for stops using the data taken at the Z pole with a total integrated luminosity of 104 pb-1 and the first LEP2 data taken in November 1995 at center-of-mass energies between 130 and 140 GeV of 5.2 pb-1. No signal is observed. We set model-independent limits on the production cross section, and mass limits in the Minimal Supersymmetric extension of the Standard Model.hep-ph/9607325oai:cds.cern.ch:3070781996-07-15 |
| spellingShingle | Particle Physics - Experiment Nowak, H Sopczak, André Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title | Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title_full | Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title_fullStr | Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title_full_unstemmed | Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title_short | Search for scalar top quarks with the L3 detector at the Z pole and at $\sqrt{s}$ = 130 to 140 GeV |
| title_sort | search for scalar top quarks with the l3 detector at the z pole and at $\sqrt{s}$ = 130 to 140 gev |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/307078 |
| work_keys_str_mv | AT nowakh searchforscalartopquarkswiththel3detectoratthezpoleandatsqrts130to140gev AT sopczakandre searchforscalartopquarkswiththel3detectoratthezpoleandatsqrts130to140gev |