Deuteron spin structure functions in the resonance and DIS regions

Abstract

We derive relations between spin-dependent nuclear and nucleon g_1 and g_2 structure functions within the nuclear impulse approximation, which are valid at all Q^2, and in both the resonance and deep inelastic regions. We apply the formalism to the specific case of the deuteron, which is often used as a source of neutron structure information, and compare the size of the nuclear corrections calculated using exact kinematics and using approximations applicable at large Q^2.

22 pages, 7 figures, Fig. 1 corrected

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Cited by in corpus (15)

• The Spin Structure of the Nucleon
• Iterative Monte Carlo analysis of spin-dependent parton distributions
• New parton distributions from large-x and low-Q^2 data
• What can break the Wandzura--Wilczek relation?
• Impact of hadronic and nuclear corrections on global analysis of spin-dependent parton distributions
• Nuclear Effects in the Deuteron and Constraints on the d/u Ratio
• New method for extracting neutron structure functions from nuclear data
• Probing Quark-Gluon Interactions with Transverse Polarized Scattering
• Study of spin-dependent structure functions of ${}^3\mathrm{He}$ and ${}^3\mathrm{H}$ at NNLO approximation and corresponding nuclear corrections
• Comparative study of nuclear effects in polarized electron scattering from 3He
• Spin structure functions of 3He at finite Q^2
• Do short-range correlations cause the nuclear EMC effect in the deuteron?
• Deep-inelastic and quasielastic electron scattering from $A=3$ nuclei
• Systematic uncertainties from higher-twist corrections in DIS at large x
• Quasielastic electron-deuteron scattering in the weak binding approximation