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Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC
In this paper we present results of the determination of the statistical precision of the branching fraction measurement, for Higgs decaying to ZZ∗ pairs at 3 TeV and 350 GeV CLIC. Measurements are simulated with the CLIC_ILD detector model, taking into consideration all relevant physics and beam-in...
| Autores principales: | , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/2767435 |
| _version_ | 1780971306111467520 |
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| author | Vukasinovic, Natasa Bozovic-Jelisavcic, Ivanka Smiljanic, Ivan Kacarevic, Goran Milutinovic-Dumbelovic, G Agatonovic-Jovin, Tatjana Radulovic, M Stevanovic, J |
| author_facet | Vukasinovic, Natasa Bozovic-Jelisavcic, Ivanka Smiljanic, Ivan Kacarevic, Goran Milutinovic-Dumbelovic, G Agatonovic-Jovin, Tatjana Radulovic, M Stevanovic, J |
| author_sort | Vukasinovic, Natasa |
| collection | CERN |
| description | In this paper we present results of the determination of the statistical precision of the branching fraction measurement, for Higgs decaying to ZZ∗ pairs at 3 TeV and 350 GeV CLIC. Measurements are simulated with the CLIC_ILD detector model, taking into consideration all relevant physics and beam-induced background processes. It is shown that the product of the branching fraction BR(H → ZZ∗) and the Higgs production cross-section can be measured with a relative statistical uncertainty of 3% (18%) at 3 TeV (350 GeV) center-of-mass energy, using semileptonic final states and assuming an integrated luminosity of 5 (1) ab−1. |
| id | cern-2767435 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2021 |
| record_format | invenio |
| spelling | cern-27674352021-05-24T21:27:20Zhttp://cds.cern.ch/record/2767435engVukasinovic, NatasaBozovic-Jelisavcic, IvankaSmiljanic, IvanKacarevic, GoranMilutinovic-Dumbelovic, GAgatonovic-Jovin, TatjanaRadulovic, MStevanovic, JMeasurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLICParticle Physics - ExperimentIn this paper we present results of the determination of the statistical precision of the branching fraction measurement, for Higgs decaying to ZZ∗ pairs at 3 TeV and 350 GeV CLIC. Measurements are simulated with the CLIC_ILD detector model, taking into consideration all relevant physics and beam-induced background processes. It is shown that the product of the branching fraction BR(H → ZZ∗) and the Higgs production cross-section can be measured with a relative statistical uncertainty of 3% (18%) at 3 TeV (350 GeV) center-of-mass energy, using semileptonic final states and assuming an integrated luminosity of 5 (1) ab−1.CLICdp-Conf-2021-001oai:cds.cern.ch:27674352021 |
| spellingShingle | Particle Physics - Experiment Vukasinovic, Natasa Bozovic-Jelisavcic, Ivanka Smiljanic, Ivan Kacarevic, Goran Milutinovic-Dumbelovic, G Agatonovic-Jovin, Tatjana Radulovic, M Stevanovic, J Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title | Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title_full | Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title_fullStr | Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title_full_unstemmed | Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title_short | Measurement of the H to ZZ branching fraction at 350 GeV and 3 TeV CLIC |
| title_sort | measurement of the h to zz branching fraction at 350 gev and 3 tev clic |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/2767435 |
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