Higgsophilic gauge bosons and monojets at the LHC

التفاصيل البيبلوغرافية
العنوان: Higgsophilic gauge bosons and monojets at the LHC
المؤلفون: Kim, Jong Soo, Lebedev, Oleg, Schmeier, Daniel
سنة النشر: 2015
المجموعة: High Energy Physics - Phenomenology
مصطلحات موضوعية: High Energy Physics - Phenomenology
الوصف: We consider a generic framework where the Standard Model (SM) coexists with a hidden sector endowed with some additional gauge symmetry. When this symmetry is broken by a scalar field charged under the hidden gauge group, the corresponding scalar boson generally mixes with the SM Higgs boson. In addition, massive hidden gauge bosons emerge and via the mixing, the observed Higgs-like mass eigenstate is the only known particle that couples to these hidden gauge bosons directly. We study the LHC monojet signatures of this scenario and the corresponding constraints on the gauge coupling of the hidden gauge group as well as the mixing of the Higgs scalars.
Comment: 18 pages, 4 figures
نوع الوثيقة: Working Paper
DOI: 10.1007/JHEP11(2015)128
URL الوصول: http://arxiv.org/abs/1507.08673
رقم الأكسشن: edsarx.1507.08673
قاعدة البيانات: arXiv