Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions
Yazarlar (1)
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Journal of High Energy Physics (Q1) | ||
| Dergi ISSN | 1029-8479 Dergi Bilgileri (2014) | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2014 |
| Cilt / Sayı / Sayfa | 2014 / 10 / 1–54 | DOI | 10.1007/JHEP10(2014)160 |
| Makale Linki | https://hdl.handle.net/11424/245678 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A search for neutral Higgs bosons in the minimal supersymmetric extension of the standard model (MSSM) decaying to tau-lepton pairs in pp collisions is performed, using events recorded by the CMS experiment at the LHC. The dataset corresponds to an integrated luminosity of 24.6 fb− 1, with 4.9 fb− 1 at 7 TeV and 19.7 fb− 1 at 8 TeV. To enhance the sensitivity to neutral MSSM Higgs bosons, the search includes the case where the Higgs boson is produced in association with a b-quark jet. No excess is observed in the tau-lepton-pair invariant mass spectrum. Exclusion limits are presented in the MSSM parameter space for different benchmark scenarios, m max h, m mod+ h, m mod− h, light-stop, light-stau, τ-phobic, and low-m H. Upper limits on the cross section times branching fraction for gluon fusion and b-quark associated Higgs boson production are also given. |
| Anahtar Kelimeler |
| Hadron-Hadron Scattering | Higgs physics | Supersymmetry |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 182 |
| Scopus | 113 |
| Google Scholar | 579 |