Artículos de revistas
Gg → h → τ+τ- at the upgraded Fermilab Tevatron
Fecha
2003-07-01Registro en:
Journal of High Energy Physics, v. 7, n. 7, p. 451-460, 2003.
1029-8479
10.1088/1126-6708/2003/07/021
2-s2.0-23144437029
Autor
Florida State University
Moscow State University
University of Wisconsin
Universidade Estadual Paulista (Unesp)
Institución
Resumen
We study the neutral Higgs boson production via the gluon fusion process with the τ+τ- final state at the upgraded Fermilab Tevatron, including a complete simulation of signal channels and leading background processes. For the SM Higgs boson, this h → τ +τ- channel may provide important addition for the Higgs boson discovery in the mass range 120 -140 GeV. In minimal supersymmetric models, natural enhancement for the signal rate over the SM expectation makes the h, H, A → τ+τ- signal observable for large tan β and low MA, which may lead to full coverage for SUSY Higgs parameters at the Tevatron with a moderate integrated luminosity. © SISSA/ISAS 2003.