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    Search for charged Higgs bosons in decays of top quarks

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    Baringer_9-30-2009.pdf (265.4Kb)
    Issue Date
    2009-09-30
    Author
    Baringer, Philip S.
    Bean, Alice
    McGivern, Carrie Lynne
    Moulik, Tania
    Wilson, Graham Wallace
    Abazov, V. M.
    Abbott, B.
    Abolins, M.
    Acharya, B. S.
    Adams, M.
    Adams, T.
    Clutter, Justace Randall
    Publisher
    American Physical Society
    Type
    Article
    Article Version
    Scholarly/refereed, publisher version
    Metadata
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    Abstract
    We present a search for charged Higgs bosons in decays of top quarks, in the mass range 80<m(H±)<155  GeV, assuming the subsequent decay H(+)→τ(+)ν(τ) (and its charge conjugate). Using 0.9  fb(−1) of lepton+jets data collected with the D0 detector at the Fermilab Tevatron pp-bar collider, operating at a center of mass energy s√=1.96  TeV, we find no evidence for a H(±) signal. Hence we exclude branching ratios B(t→H(+)b)>0.24 for m(H±)=80  GeV and B(t→H(+b))>0.19 for mH±=155  GeV at the 95% C.L.
    Description
    This is the publisher's version, also available electronically from http://journals.aps.org/prd/abstract/10.1103/PhysRevD.80.051107.
    URI
    http://hdl.handle.net/1808/15519
    DOI
    https://doi.org/10.1103/PhysRevD.80.051107
    ISSN
    1550-7998
    Collections
    • Physics and Astronomy Scholarly Works [1535]
    Citation
    V. M. Abazov et al. (D0 Collaboration). (2009). "Search for charged Higgs bosons in decays of top quarks." Physical Review D, 80(5):051107(R). http://dx.doi.org/10.1103/PhysRevD.80.051107.

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    KU Libraries
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    785-864-8983

    KU Libraries
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    Lawrence, KS 66045
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    Contact KU ScholarWorks
    785-864-8983
    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    785-864-8983

    KU Libraries
    1425 Jayhawk Blvd
    Lawrence, KS 66045
    Image Credits
     

     

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