Combination of CMS searches for heavy resonances decaying to pairs of bosons or leptons / А. М. Sirunyan, A. R. Tumasyan, W. Adam [et al.]

Уровень набора: Physics Letters BАльтернативный автор-лицо: Sirunyan, А. М.;Tumasyan, A. R.;Adam, W., Wolfgang;Ambrogi, F., Federico;Bergauer, T., Thomas;Tyurin, N. E., Nikolay Evgenjevich;Babaev, A. A., physicist, engineer-issledovatelskogo Polytechnic University, candidate of physical and mathematical Sciences, 1981-, Anton Anatoljevich;Yuzhakov, A. D., Aleksandr Dmitrievich;Okhotnikov, V. V., physicist, engineer of Tomsk Polytechnic University, 1992-, Vitaly VladimirovichКоллективный автор (вторичный): Национальный исследовательский Томский политехнический университет, Исследовательская школа физики высокоэнергетических процессов, (2017- )Язык: английский.Резюме или реферат: A statistical combination of searches for heavy resonances decaying to pairs of bosons or leptons is presented. The data correspond to an integrated luminosity of 35.9 fb−1 collected during 2016 by the CMS experiment at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV. The data are found to be consistent with expectations from the standard model background. Exclusion limits are set in the context of models of spin-1 heavy vector triplets and of spin-2 bulk gravitons. For mass-degenerate W′ and Z′ resonances that predominantly couple to the standard model gauge bosons, the mass exclusion at 95% confidence level of heavy vector bosons is extended to 4.5 TeV as compared to 3.8 TeV determined from the best individual channel. This excluded mass increases to 5.0 TeV if the resonances couple predominantly to fermions..Примечания о наличии в документе библиографии/указателя: [References.: 82 tit.].Тематика: электронный ресурс | труды учёных ТПУ | CMS | B2G | diboson | dilepton | HVT | graviton Ресурсы он-лайн:Щелкните здесь для доступа в онлайн
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[References.: 82 tit.]

A statistical combination of searches for heavy resonances decaying to pairs of bosons or leptons is presented. The data correspond to an integrated luminosity of 35.9 fb−1 collected during 2016 by the CMS experiment at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV. The data are found to be consistent with expectations from the standard model background. Exclusion limits are set in the context of models of spin-1 heavy vector triplets and of spin-2 bulk gravitons. For mass-degenerate W′ and Z′ resonances that predominantly couple to the standard model gauge bosons, the mass exclusion at 95% confidence level of heavy vector bosons is extended to 4.5 TeV as compared to 3.8 TeV determined from the best individual channel. This excluded mass increases to 5.0 TeV if the resonances couple predominantly to fermions.

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