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Same-sign top quarks as signature of light stops
We present a new method to search for a light scalar top (stop), decaying dominantly into $c\tilde\chi^0_1$, at the LHC. The principal idea is to exploit the Majorana nature of the gluino, leading to same-sign top quarks in events of gluino pair production followed by gluino decays into top and stop...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
Sep
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1063/1.2735166 http://cds.cern.ch/record/1056312 |
| _version_ | 1780913082170605568 |
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| author | Kraml, S. Raklev, A.R. |
| author_facet | Kraml, S. Raklev, A.R. |
| author_sort | Kraml, S. |
| collection | CERN |
| description | We present a new method to search for a light scalar top (stop), decaying dominantly into $c\tilde\chi^0_1$, at the LHC. The principal idea is to exploit the Majorana nature of the gluino, leading to same-sign top quarks in events of gluino pair production followed by gluino decays into top and stop. We demonstrate the reach of our method in terms of the gluino mass and the stop-neutralino mass difference. |
| id | cern-1056312 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | Sep |
| record_format | invenio |
| spelling | cern-10563122023-03-14T18:14:54Zdoi:10.1063/1.2735166http://cds.cern.ch/record/1056312engKraml, S.Raklev, A.R.Same-sign top quarks as signature of light stopsParticle Physics - PhenomenologyWe present a new method to search for a light scalar top (stop), decaying dominantly into $c\tilde\chi^0_1$, at the LHC. The principal idea is to exploit the Majorana nature of the gluino, leading to same-sign top quarks in events of gluino pair production followed by gluino decays into top and stop. We demonstrate the reach of our method in terms of the gluino mass and the stop-neutralino mass difference.We present a new method to search for a light scalar top (stop), decaying dominantly cχ̃1−0, at the LHC. The principal idea is to exploit the Majorana nature of the gluino, leading to same‐sign top quarks in events of gluino pair production followed by gluino decays into top and stop. We demonstrate the reach of our method in terms of the gluino mass and the stop‐neutralino mass difference.We present a new method to search for a light scalar top (stop), decaying dominantly into $c\tilde\chi^0_1$, at the LHC. The principal idea is to exploit the Majorana nature of the gluino, leading to same-sign top quarks in events of gluino pair production followed by gluino decays into top and stop. We demonstrate the reach of our method in terms of the gluino mass and the stop-neutralino mass difference.hep-ph/0609293CERN-PH-TH-2006-197CERN-PH-TH-2006-197oai:cds.cern.ch:1056312Sep 2006 |
| spellingShingle | Particle Physics - Phenomenology Kraml, S. Raklev, A.R. Same-sign top quarks as signature of light stops |
| title | Same-sign top quarks as signature of light stops |
| title_full | Same-sign top quarks as signature of light stops |
| title_fullStr | Same-sign top quarks as signature of light stops |
| title_full_unstemmed | Same-sign top quarks as signature of light stops |
| title_short | Same-sign top quarks as signature of light stops |
| title_sort | same-sign top quarks as signature of light stops |
| topic | Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1063/1.2735166 http://cds.cern.ch/record/1056312 |
| work_keys_str_mv | AT kramls samesigntopquarksassignatureoflightstops AT raklevar samesigntopquarksassignatureoflightstops |