Search for heavy resonances that decay into a vector boson and a Higgs boson in hadronic final states at root s=13TeV
- Title
- Search for heavy resonances that decay into a vector boson and a Higgs boson in hadronic final states at root s=13TeV
- Author
- 김태정
- Keywords
- PLUS PLUS; MASS
- Issue Date
- 2017-09
- Publisher
- SPRINGER
- Citation
- EUROPEAN PHYSICAL JOURNAL C, v. 77, no. 9, Article no. 636
- Abstract
- A search for heavy resonances with masses above 1 TeV, decaying to final states containing a vector boson and a Higgs boson, is presented. The search considers hadronic decays of the vector boson, and Higgs boson decays to b quarks. The decay products are highly boosted, and each collimated pair of quarks is reconstructed as a single, massive jet. The analysis is performed using a data sample collected in 2016 by the CMS experiment at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 35.9 fb(-1). The data are consistent with the background expectation and are used to place limits on the parameters of a theoretical model with a heavy vector triplet. In the benchmark scenario with mass-degenerate W' and Z' bosons decaying predominantly to pairs of standard model bosons, for the first time heavy resonances for masses as high as 3.3 TeV are excluded at 95% confidence level, setting the most stringent constraints to date on such states decaying into a vector boson and a Higgs boson.
- URI
- https://link.springer.com/article/10.1140%2Fepjc%2Fs10052-017-5192-zhttps://repository.hanyang.ac.kr/handle/20.500.11754/115491
- ISSN
- 1434-6044; 1434-6052
- DOI
- 10.1140/epjc/s10052-017-5192-z
- Appears in Collections:
- COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
- Files in This Item:
- Search for heavy resonances that decay into a vector boson and a Higgs boson in hadronic final states at root s=13TeV.pdfDownload
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