Search For Resonant Pair Production Of Higgs Bosons İn The Bbzz Channel İn Proton-Proton Collisions At Root S=13 Tev
dc.contributor.author | Bilki, Burak | |
dc.contributor.author | ., ve diğer. | |
dc.date.accessioned | 2020-10-12T14:03:10Z | |
dc.date.available | 2020-10-12T14:03:10Z | |
dc.date.issued | 2020 | |
dc.department | İstanbul Beykent Üniversitesi | en_US |
dc.description.abstract | A search for the production of a narrow-width resonance decaying into a pair of Higgs bosons decaying into the bbZZ channel is presented. The analysis is based on data collected with the CMS detector during 2016, in proton-proton collisions at the LHC, corresponding to an integrated luminosity of 35.9 fb?1. The final states considered are the ones where one of the Z bosons decays into a pair of muons or electrons, and the other Z boson decays to either a pair of quarks or a pair of neutrinos. Upper limits at 95% confidence level are placed on the production of narrow-width spin-0 or spin-2 particles decaying to a pair of Higgs bosons, in models with and without an extended Higgs sector. For a resonance mass range between 260 and 1000 GeV, limits on the production cross section times branching fraction of a spin-0 and spin-2 resonance range from 0.1 to 5.0 pb and 0.1 to 3.6 pb, respectively. These results set limits in parameter space in bulk Randall-Sundrum radion, Kaluza-Klein excitation of the graviton, and next-to-minimal two-Higgs doublet models (N2HDMs). For specific choices of parameters the N2HDM can be excluded in a mass range between 360 and 620 GeV for a resonance decaying to two Higgs bosons. This is the first search for Higgs boson resonant pair production in the bbZZ channel. | en_US |
dc.identifier.citation | PHYSICAL REVIEW D 102, 032003 (2020) | en_US |
dc.identifier.doi | 10.1103/PhysRevD.102.032003 | |
dc.identifier.issn | 2668-5728 | |
dc.identifier.scopus | 2-s2.0-85096112718 | en_US |
dc.identifier.scopusquality | N/A | en_US |
dc.identifier.uri | https://doi.org/10.1103/PhysRevD.102.032003 | |
dc.identifier.wos | WOS:000558593500001 | en_US |
dc.identifier.wosquality | Q1 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.language.iso | en | en_US |
dc.publisher | CMS Collaboration | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.subject | Cms Experıment | en_US |
dc.subject | Pp Collısıons | en_US |
dc.subject | Mass | en_US |
dc.subject | Events | en_US |
dc.title | Search For Resonant Pair Production Of Higgs Bosons İn The Bbzz Channel İn Proton-Proton Collisions At Root S=13 Tev | en_US |
dc.type | Article | en_US |
Dosyalar
Orijinal paket
1 - 1 / 1
Yükleniyor...
- İsim:
- 10 Search For Resonant Pair Production Of Higgs Bosons İn The Bbzz Channel İn Proton-Proton Collisions At Root S=13 Tev.pdf
- Boyut:
- 2.53 MB
- Biçim:
- Adobe Portable Document Format
- Açıklama:
Lisans paketi
1 - 1 / 1
Küçük Resim Yok
- İsim:
- license.txt
- Boyut:
- 1.44 KB
- Biçim:
- Item-specific license agreed upon to submission
- Açıklama: