Exploiting h!W W Decays at the Upgraded Fermilab Tevatron

نویسنده

  • Ren-Jie Zhang
چکیده

We study the observability of a Standard Model-like Higgs boson at an upgraded Fermilab Tevatron via the mode h ! W W . We perform detector level simulations for the gg ! h ! W W ! ` ̀ and q q ! W h ! W W W ! ` ` jj channels. We nd that with a c. m. energy of 2 TeV and an integrated luminosity of 30 fb 1 the signal should be observable at a 3 level or better for the mass range of 145 GeV < mh < 180 GeV. For 95% CL exclusion, the mass reach is 135 GeV < mh < 190 GeV. We conclude that the upgraded Fermilab Tevatron will have the potential to signi cantly advance our knowledge of Higgs boson physics.

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تاریخ انتشار 1999