Results 11 to 20 of about 70,841 (284)
Charm in deep-inelastic scattering [PDF]
Journal of High Energy Physics, 2015 We show how to extend systematically the FONLL scheme for inclusion of heavy quark mass effects in DIS to account for the possible effects of an intrinsic charm component in the nucleon. We show that when there is no intrinsic charm, FONLL is equivalent to S-ACOT to any order in perturbation theory, while when an intrinsic charm component is included ...
Marco Bonvini +3 more
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Deep inelastic onium scattering [PDF]
Physics Letters B, 1996 Using the colour dipole approach of the QCD perturbative (BFKL) Pomeron exchange in onium-onium scattering, we compute the cross section for small but hierarchically different onium sizes. A specific term dependent on the size-ratio is generated. In deep inelastic onium scattering it appears as a scaling violation contribution to the quark structure ...
H. Navelet +2 more
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CHARM IN DEEP INELASTIC SCATTERING [PDF]
Low x Physics, 1998 We outline the existing descriptions of the charm component of the deep inelastic proton structure function F2. We discuss recent approaches to include charm mass effects in the parton evolution equations and the coefficient functions.
M. G. Ryskin +2 more
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Polarized Deep Inelastic Scattering [PDF]
Australian Journal of Physics, 1997 We give an overview of present calculations involving the proton spin structure function. It is shown that a significant part of the discepancy between the data and the Ellis–Jaffe sum-rule may arise through the axial anomaly if the gluons within the proton are strongly polarized. While a quark model, such as the MIT bag, does not include the anomaly,
Anthony W. Thomas, F. M. Steffens
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Deep Inelastic Scattering on Ultracold Gases [PDF]
Physical Review X, 2017 We discuss Bragg scattering on both Bose and Fermi gases with strong short-range interactions in the deep inelastic regime of large wave vector transfer q, where the dynamic structure factor is dominated by a resonance near the free-particle energy ℏω=ϵq=ℏ2q2/2m.
Hofmann, Johannes, Zwerger, Wilhelm
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DEEP INELASTIC SCATTERING AT HERA [PDF]
International Journal of Modern Physics A, 1998 Results from the H1 and ZEUS experiments at HERA on deep inelastic scattering are reviewed. The data lead to a consistent picture of a steep rise in the F2 structure function and in the gluon density within the proton. Important new information on the partonic structure of diffraction is emerging from H1 and ZEUS.
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Heavy quarks in deep-inelastic scattering [PDF]
Nuclear Physics B, 2010 51 pages, 25 figures. Final version, to be published in Nucl. Phys. B. References 19, 20, 24, 36 added; footnote 2 added; comparison to refs.18, 14 added in sect 2.1 and to ref 19 in sect 3.2. Discussion of fig.10 clarified.
Stefano Forte +4 more
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Deep inelastic scattering of leptons [PDF]
Proceedings of the National Academy of Sciences, 1976 The description of deep inelastic scattering as an extrapolation between resonance production and diffractive scattering is extended to give successful quantitative representations for the structure functions of unpolarized electron scattering on protons and neutrons, and of neutrino, antineutrino scattering on nucleons.
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Deep inelastic scattering and “elastic” diffraction [PDF]
Physical Review D, 2003 24 pages, latex file with three eps figures.
Kuroda, M, Schildknecht, Dieter
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Diffraction in deep inelastic scattering [PDF]
Physics Reports, 2000 135 pages LaTeX, 46 figures included, uses ...
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