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Showing 2002 · hep-phShow all

60 papers · 2 filters

hep-ph2002★ 11 cited

Instanton contribution to scalar charmonium and glueball decays

Valeriu Zetocha, Thomas Schaefer

We study instanton contributions to hadronic decays of the scalar glueball, the pseudoscalar charmonium state , and the scalar charmonium state . Hadronic decays of the $…

hep-ph2002★ 1 cited

Interactions of ultrahigh-energy neutrinos

Alexander Kusenko

Future detection of ultrahigh-energy neutrinos will open a new window on physics at center-of-mass energy 10^5 GeV and higher. In particular, observations of neutrino-initiated sho…

hep-ph2002★ 4 cited

Estimate of B(K -> pi nu nubar) from Standard Model fits to lambda_t

S. H. Kettell, L. G. Landsberg, H. Nguyen

We estimate B(K -> pi nu nubar) in the context of the Standard Model by fitting for lambda_t = Vtd x V*ts of the `kaon unitarity triangle' relation. We fit data from epsilon_K, the…

hep-ph2002★ 147 cited

QCD Saturation and Deuteron-Nucleus Collisions

D. Kharzeev, E. Levin, M. Nardi

We make quantitative predictions for the rapidity and centrality dependencies of hadron multiplicities in dA collisions at RHIC basing on the ideas of parton saturation in the Colo…

hep-ph2002★ 628 cited

Refinements in electroweak contributions to the muon anomalous magnetic moment

Andrzej Czarnecki, William J. Marciano, Arkady Vainshtein

Effects of strong interactions on the two loop electroweak radiative corrections to the muon anomalous magnetic moment, , are examined. Short-distance logs are shown…

hep-ph2002★ 169 cited

Associated Top Quark-Higgs Boson Production at the LHC

S. Dawson, L. H. Orr, L. Reina +1

We compute the O(alpha_s^3) inclusive cross section for the process pp -> t-tbar-h in the Standard Model, at sqrt(s)=14 TeV. The next-to-leading order corrections drastically reduc…