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Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state
A new technique is introduced that uses event geometry, and multiple rounds of jet boosting and reclustering to reconstruct the daughter masses of fully-hadronic vector-like quark (VLQ) pair decays. Plots showing the performance of this technique on a diquark to VLQ pair model are shown.
| Autor principal: | |
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| Lenguaje: | eng |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2868803 |
| _version_ | 1780978244358504448 |
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| author | CMS Collaboration |
| author_facet | CMS Collaboration |
| author_sort | CMS Collaboration |
| collection | CERN |
| description | A new technique is introduced that uses event geometry, and multiple rounds of jet boosting and reclustering to reconstruct the daughter masses of fully-hadronic vector-like quark (VLQ) pair decays. Plots showing the performance of this technique on a diquark to VLQ pair model are shown. |
| id | cern-2868803 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2023 |
| record_format | invenio |
| spelling | cern-28688032023-08-29T21:19:57Zhttp://cds.cern.ch/record/2868803engCMS CollaborationReconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final stateDetectors and Experimental TechniquesA new technique is introduced that uses event geometry, and multiple rounds of jet boosting and reclustering to reconstruct the daughter masses of fully-hadronic vector-like quark (VLQ) pair decays. Plots showing the performance of this technique on a diquark to VLQ pair model are shown.CMS-DP-2023-066CERN-CMS-DP-2023-066oai:cds.cern.ch:28688032023-07-26 |
| spellingShingle | Detectors and Experimental Techniques CMS Collaboration Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title | Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title_full | Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title_fullStr | Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title_full_unstemmed | Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title_short | Reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| title_sort | reconstructing the invariant mass of ultra-heavy resonances decaying to vector-like quark pairs in the fully-hadronic final state |
| topic | Detectors and Experimental Techniques |
| url | http://cds.cern.ch/record/2868803 |
| work_keys_str_mv | AT cmscollaboration reconstructingtheinvariantmassofultraheavyresonancesdecayingtovectorlikequarkpairsinthefullyhadronicfinalstate |