Interference effects in MSSM Higgs searches at the LHC
| العنوان: | Interference effects in MSSM Higgs searches at the LHC |
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| المؤلفون: | Fuchs, Elina, Weiglein, Georg |
| المصدر: | Proceedings of Science (ICHEP2016), 420 (2017). doi:10.22323/1.282.0420 Proceedings of 38th International Conference on High Energy Physics — PoS(ICHEP2016)-Sissa Medialab Trieste, Italy, 2017.-ISBN-doi:10.22323/1.282.0420 Proceedings of 38th International Conference on High Energy Physics — PoS(ICHEP2016)-Sissa Medialab Trieste, Italy, 2017.-ISBN-doi:10.22323/1.282.042038th International Conference on High Energy Physics, ICHEP 2016, Chicago, IL, USA, 2016-08-03-2016-08-10 |
| بيانات النشر: | arXiv, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | fusion [gluon gluon], gluon gluon --> Higgs particle, associated production [bottom], FOS: Physical sciences, doublet: 2 [Higgs particle], violation [CP], High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), High Energy Physics - Phenomenology (hep-ph), scattering [p p], ddc:530, leptonic decay [Higgs particle], new physics, CP [Higgs particle], High Energy Physics::Phenomenology, minimal supersymmetric standard model, mass [Higgs particle], pair production [bottom], heavy [Higgs particle], High Energy Physics - Phenomenology, CERN LHC Coll, production [Higgs particle], mixing angle [Higgs particle], Higgs particle --> tau+ tau, High Energy Physics::Experiment, supersymmetry, p p --> Higgs particle bottom anti-bottom |
| الوصف: | 38th International Conference on High Energy Physics, ICHEP 2016, Chicago, IL, USA, 3 Aug 2016 - 10 Aug 2016 ; Proceedings of Science (ICHEP2016), 420(2017). doi:10.3204/PUBDB-2017-03999 Complex parameters in the MSSM lead to mixing and interference between the two heavier neutral CP-even and CP-odd Higgs states. These effects can become very large in the case of almost degenerate states. In a CP-violating benchmark scenario, we investigate phenomenological implications of such interferences in view of the LHC searches for heavy Higgs bosons decaying to a pair of $\tau$-leptons and produced in gluon fusion and in association with b-quarks. Strongly destructive effects leave parameter regions unconstrained that would be regarded as excluded if no interference terms were taken into account. Published by SISSA, Trieste |
| DOI: | 10.48550/arxiv.1705.06686 |
| DOI: | 10.22323/1.282.0420 |
| DOI: | 10.22323/1.282.042038th |
| DOI: | 10.3204/PUBDB-2017-03999 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::122fe861ba58710672994aad3ba707bb |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....122fe861ba58710672994aad3ba707bb |
| قاعدة البيانات: | OpenAIRE |
| DOI: | 10.48550/arxiv.1705.06686 |
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