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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Essay: The Tau Lepton and Thirty Years of Changes in Elementary Particle Physics Research
Abstract Not Provided
Precise Higgs-background Predictions: Merging NLO QCD and Squared Quark-loop Corrections to Four-lepton + 0,1 Jet Production
Abstract Not Provided
Search for t(t)over-bar resonances in the lepton plus jets final state with ATLAS using 4.7 fb(-1) of pp collisions at root s=7 TeV
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Drell-Yan Lepton-Pair-Jet Correlation in pA Collisions
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Search for Electroweak Production of Charginos and Neutralinos Using Leptonic Final States in pp Collisions at $\sqrt{s} = 7$ TeV
Abstract Not Provided
Evidence for $s$-channel Single-Top-Quark Production in Events with one Charged Lepton and two Jets at CDF
Abstract Not Provided
Transverse self-modulation of ultra-relativistic lepton beams in the plasma wakefield accelerator
Abstract Not Provided
Measurement of the properties of a Higgs boson in the four-lepton final state
Abstract Not Provided
Lattice study of the leptonic decay constant of the pion and its excitations
We present a calculation of the decay constant of the pion, and its lowest-lying three excitations, at three values of the pion mass between around 400 and 700 MeV, using anisotropic clover lattices. We use the variational method to determine an optimal interpolating operator for each of the states. We find that the decay constant of the first excitation, and more notably of the second, is suppressed with respect to that of the ground-state pion, but that the suppression shows little dependence on the quark mass.
A_N in inclusive lepton-proton collisions
Some estimates for the transverse single spin asymmetry, A_N, in the inclusive processes l p(transv. Pol.) -> h X are compared with new experimental data. The calculations are based on the Sivers and Collins functions as extracted from SIDIS azimuthal asymmetries, within a transverse momentum dependent factorization approach. The values of A_N thus obtained agree in sign and shape with the data. Predictions for future experiments are also given.
On Measuring the Leptonic Forward-Backward Asymmetry at the Tevatron and Recent Results from CDF
Abstract Not Provided
Generalized Parton Distributions of the nucleon from exclusive lepto- and photo-production of lepton pairs
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Tau Lepton Physics at a Tau Charm Factory
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