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Search for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in View the MathML source final states
CMS Collaboration
CMS Collaboration
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Abstract
Results are reported on a search for decays of a pseudoscalar A boson into a Z boson and a light scalar h boson, where the Z boson decays into a pair of oppositely-charged electrons or muons, and the h boson decays into View the MathML source. The search is based on data from proton–proton collisions at a center-of-mass energy View the MathML source collected with the CMS detector, corresponding to an integrated luminosity of 19.7 fb−1. The h boson is assumed to be the standard model-like Higgs boson with a mass of 125 GeV. With no evidence for signal, upper limits are obtained on the product of the production cross section and the branching fraction of the A boson in the Zh channel. Results are also interpreted in the context of two Higgs doublet models.
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Date
2015-07-09
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Elsevier
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This item contains archived web content.
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sanders_pseudoscalar.pdf
Adobe PDF, 1.38 MB
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Keywords
CMS, Higgs, 2HDM, MSSM, BSM
Citation
CMS Collaboration. "Search for a pseudoscalar boson decaying into a Z boson and the 125 GeV Higgs boson in View the MathML source final states." Physics Letters B. (2015)
Published Version
http://www.sciencedirect.com/science/article/pii/S0370269315005201