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Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons

Title
Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons
Author
김태정
Keywords
Hadron-Hadron Scattering; Higgs physics
Issue Date
2015-10
Publisher
SPRINGER
Citation
JOURNAL OF HIGH ENERGY PHYSICS, NO 10, Page. 1-1
Abstract
A search for a heavy Higgs boson in the H -˃ WW and H -˃ ZZ decay channels is reported. The search is based upon proton-proton collision data samples corresponding to an integrated luminosity of up to 5.1 fb(-1) at root s = 7 TeV and up to 19.7 fb(-1) at root s = 8 TeV, recorded by the CMS experiment at the CERN LHC. Several final states of the H -˃ WW and H -˃ ZZ decays are analyzed. The combined upper limit at the 95% confidence level on the product of the cross section and branching fraction exclude a Higgs boson with standard model-like couplings and decays in the range 145 ˂ m(H) ˂ 1000 GeV. We also interpret the results in the context of an electroweak singlet extension of the standard model.
URI
https://link.springer.com/article/10.1007%2FJHEP10%282015%29144http://hdl.handle.net/20.500.11754/28117
ISSN
11266708; 1029-8479
DOI
10.1007/JHEP10(2015)144
Appears in Collections:
COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > PHYSICS(물리학과) > Articles
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