Search For Nonresonant Higgs Boson Pair Production İn The Bb¯Bb¯Bb¯Bb¯ Final State At ?S = 13 Tev
Yükleniyor...
Tarih
2019
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
The CMS Collaboration
Erişim Hakkı
Özet
Results of a search for nonresonant production of Higgs boson pairs, with each Higgs boson decaying to a bb pair, are presented. This search uses data from proton-proton collisions at a centre-of-mass energy of 13TeV, corresponding to an integrated luminosity of 35:9 fb 1, collected by the CMS detector at the LHC. No signal is observed, and a 95% con dence level upper limit of 847 fb is set on the cross section for standard model nonresonant Higgs boson pair production times the squared branching fraction of the Higgs boson decay to a bb pair. The same signature is studied, and upper limits are set, in the context of models of physics beyond the standard model that predict modi ed couplings of the Higgs boson.
Açıklama
Anahtar Kelimeler
Beyond Standard Model, Hadron-Hadron scattering (experiments), Higgs physics
Kaynak
WoS Q Değeri
Q1
Scopus Q Değeri
Q2
Cilt
Sayı
Künye
J. High Energ. Phys. 2019, 112 (2019)
