Search for next-to-minimal supersymmetric Higgs bosons in the h -> aa ->mu mu mu mu, mu mu tau tau channels using p(p)over-bar collisions at root s=1.96 TeV
Search for next-to-minimal supersymmetric Higgs bosons in the h -> aa ->mu mu mu mu, mu mu tau tau channels using p(p)over-bar collisions at root s=1.96 TeV
Faculty of Science (FNWI) - Institute of Physics (IoP) - Institute for High Energy Physics (IHEF)
Abstract
We report on a first search for production of the lightest neutral CP-even Higgs boson (h) in the next-to-minimal supersymmetric standard model, where h decays to a pair of neutral pseudoscalar Higgs bosons (a), using 4.2 fb(-1) of data recorded with the D0 detector at Fermilab. The a bosons are required to either both decay to mu(+)mu(-) or one to mu(+)mu(-) and the other to tau(+)tau(-). No significant signal is observed, and we set limits on its production as functions of M-a and M-h.