arXiv · hep-ph/0406037
Can an invisible Higgs boson be seen via diffraction at the LHC?
Abstract
We study the possibility of observing an `invisible' Higgs boson in central exclusive diffractive production at the LHC. We evaluate the cross section using, as a simple example, the Standard Model with a heavy fourth generation, where the invisible decay mode $H \to ν_4 \barν_4$ dominates, with the heavy neutrino mass $M(ν_4) \simeq 50$ GeV. We discuss the possible requirements on trigger conditions and the background processes.
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K. Belotsky, V. A. Khoze, A. D. Martin, M. G. Ryskin. 2004-06-03. Can an invisible Higgs boson be seen via diffraction at the LHC?. https://doi.org/10.1140/epjc%2Fs2004-01967-1
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