17,320 research outputs found
Monte Carlo study of gg->H+jets contribution to Vector Boson Fusion Higgs production at the LHC
The contribution of gg->H+jets production process to the vector boson fusion
production of the Higgs boson, VV->H, at LHC was evaluated with the ALPGEN
generator and the PYTHIA shower Monte Carlo including a jet-parton matching
procedure. After the experimental like event selections applied at PYTHIA
particle level, the contribution was found to be 4-5 % for a Higgs boson mass
of 120 GeV
Comparison of catch rates, catch composition and operations of gillnets and trammel nets in coral reef areas with notes on the socio-economic aspects of the fishery
Ballistic Localization in Quasi-1D Waveguides with Rough Surfaces
Structure of eigenstates in a periodic quasi-1D waveguide with a rough
surface is studied both analytically and numerically. We have found a large
number of "regular" eigenstates for any high energy. They result in a very slow
convergence to the classical limit in which the eigenstates are expected to be
completely ergodic. As a consequence, localization properties of eigenstates
originated from unperturbed transverse channels with low indexes, are strongly
localized (delocalized) in the momentum (coordinate) representation. These
eigenstates were found to have a quite unexpeted form that manifests a kind of
"repulsion" from the rough surface. Our results indicate that standard
statistical approaches for ballistic localization in such waveguides seem to be
unappropriate.Comment: 5 pages, 4 figure
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