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Tracking performance for long-lived particles at LHCb
The LHCb experiment is dedicated to the study of the c- and b-hadron decays, including long-lived particles such as Ks and strange baryons . These kind of particles are difficult to reconstruct by the LHCb tracking system since they escape detection in the first tracker. A new method to evaluate the...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1742-6596/1525/1/012095 http://cds.cern.ch/record/2697348 |
| _version_ | 1780964211869876224 |
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| author | Garcia, Luis Miguel Henry, Louis Kishor, Brij Oyanguren, Arantza |
| author_facet | Garcia, Luis Miguel Henry, Louis Kishor, Brij Oyanguren, Arantza |
| author_sort | Garcia, Luis Miguel |
| collection | CERN |
| description | The LHCb experiment is dedicated to the study of the c- and b-hadron decays, including long-lived particles such as Ks and strange baryons . These kind of particles are difficult to reconstruct by the LHCb tracking system since they escape detection in the first tracker. A new method to evaluate the performance of the different tracking algorithms for long-lived particles using real data samples has been developed. Special emphasis is laid on particles hitting only part of the tracking system of the new LHCb upgrade detector. |
| id | cern-2697348 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2019 |
| record_format | invenio |
| spelling | cern-26973482023-03-14T19:16:48Zdoi:10.1088/1742-6596/1525/1/012095http://cds.cern.ch/record/2697348engGarcia, Luis MiguelHenry, LouisKishor, BrijOyanguren, ArantzaTracking performance for long-lived particles at LHCbphysics.ins-detDetectors and Experimental Techniqueshep-exParticle Physics - ExperimentThe LHCb experiment is dedicated to the study of the c- and b-hadron decays, including long-lived particles such as Ks and strange baryons . These kind of particles are difficult to reconstruct by the LHCb tracking system since they escape detection in the first tracker. A new method to evaluate the performance of the different tracking algorithms for long-lived particles using real data samples has been developed. Special emphasis is laid on particles hitting only part of the tracking system of the new LHCb upgrade detector.The LHCb experiment is dedicated to the study of the $c-$ and $b-$hadron decays, including long-lived particles such as $K_s$ and strange baryons ($\Lambda^0$, $\Xi^-$, etc... ). These kind of particles are difficult to reconstruct by the LHCb tracking system since they escape detection in the first tracker. A new method to evaluate the performance of the different tracking algorithms for long-lived particles using real data samples has been developed. Special emphasis is laid on particles hitting only part of the tracking system of the new LHCb upgrade detector.arXiv:1910.06171PROC-CTD19-024oai:cds.cern.ch:26973482019-10-14 |
| spellingShingle | physics.ins-det Detectors and Experimental Techniques hep-ex Particle Physics - Experiment Garcia, Luis Miguel Henry, Louis Kishor, Brij Oyanguren, Arantza Tracking performance for long-lived particles at LHCb |
| title | Tracking performance for long-lived particles at LHCb |
| title_full | Tracking performance for long-lived particles at LHCb |
| title_fullStr | Tracking performance for long-lived particles at LHCb |
| title_full_unstemmed | Tracking performance for long-lived particles at LHCb |
| title_short | Tracking performance for long-lived particles at LHCb |
| title_sort | tracking performance for long-lived particles at lhcb |
| topic | physics.ins-det Detectors and Experimental Techniques hep-ex Particle Physics - Experiment |
| url | https://dx.doi.org/10.1088/1742-6596/1525/1/012095 http://cds.cern.ch/record/2697348 |
| work_keys_str_mv | AT garcialuismiguel trackingperformanceforlonglivedparticlesatlhcb AT henrylouis trackingperformanceforlonglivedparticlesatlhcb AT kishorbrij trackingperformanceforlonglivedparticlesatlhcb AT oyangurenarantza trackingperformanceforlonglivedparticlesatlhcb |