Target mass corrections for polarized structure functions and new sum rules
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TLDR
In this article, the impact of the target mass corrections on the general relations between the twist-2 and twist-3 parts of the structure functions is studied and three new relations between these parts are derived.About:
This article is published in Nuclear Physics.The article was published on 1999-07-26 and is currently open access. It has received 101 citations till now. The article focuses on the topics: Deep inelastic scattering & Coupling constant.read more
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Power corrections of off-forward quark distributions and harmonic operators with definite geometric twist
TL;DR: In this article, a group theoretically motivated procedure of parametrizing non-forward matrix elements of non-local QCD operators by (two-variable) distribution amplitudes of well-defined geometric twist being multiplied by kinematical factors is introduced.
Journal ArticleDOI
Hadron mass corrections in semi-inclusive deep-inelastic scattering
TL;DR: In this paper, the spin-dependent cross sections for semi-inclusive lepton-nucleon scattering are derived in the framework of collinear factorization, including the effects of masses of the target and produced hadron at finite Q2.
ReportDOI
Measurement of inclusive proton double -spin asymmetries and polarized structure functions
TL;DR: In this paper, the same authors measured double-spin inclusive and exclusive electron-nucleon scattering asymmetries using longitudinally polarized frozen NH3 and ND3 targets and a longitudinal polarized electron beam at 4 different energies (1.6, 2.5, 4.2, 5.6 GeV).
Posted Content
F N f ) Contributions to the Heavy Flavor Wilson Coefficients of the Structure Function F 2 (x, Q 2 ) at Q 2 m 2
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What does kinematical target mass sensitivity in DIS reveal about hadron structure
Eric Moffat,Ted C. Rogers,Ted C. Rogers,Wally Melnitchouk,Nobuo Sato,Nobuo Sato,Fernanda Steffens +6 more
TL;DR: In this article, the role of purely external kinematical approximations in inclusive deep-inelastic lepton scattering within QCD factorization, and consider factorization with an exact treatment of the target hadron mass.
References
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Non-Lagrangian Models of Current Algebra
TL;DR: In this article, an alternative to specific Lagrangian models of current algebra is proposed, in which scale invariance is a broken symmetry of strong interactions, as proposed by Kastrup and Mack.
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Theory of Functions
TL;DR: In this paper, the authors pointed out that the distinction between "finite" and "infinite" is one which does not require definition, and that the authors' view is not the only accepted view.
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High-energy electroproduction and the constitution of the electric current
TL;DR: In this article, the asymptotic behavior of electroproduction cross sections is shown to contain information about the constitution of the electric current, and it is shown that the cross sections are a good indicator of the strength of electric currents.
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Positivity constraints for anomalous dimensions
Otto Nachtmann,Otto Nachtmann +1 more
TL;DR: Wilson's operator product expansion is examined in this article, where it is shown how to project on operators of definite spin at finite Q2 consistency conditions for anomalous dimensions following from positivity using the moment problem.
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