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arXiv · 0710.1101

Deuteron spin structure functions in the resonance and DIS regions

S. A. Kulagin·W. Melnitchouk
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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.

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S. A. Kulagin, W. Melnitchouk. 2008-09-25. Deuteron spin structure functions in the resonance and DIS regions. https://doi.org/10.1103/physrevc.77.015210

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