Spin structure functions of 3He at finite Q^2

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dc.creatorKulagin, S. A.
dc.creatorMelnitchouk, W.
dc.date2008-09-23
dc.date2008-11-17
dc.date.accessioned2026-07-07T12:21:35Z
dc.date.available2026-07-07T12:21:35Z
dc.descriptionUsing recently derived relations between spin-dependent nuclear and nucleon g_1 and g_2 structure functions at finite Q^2, we study nuclear effects in 3He in the nucleon resonance and deep inelastic regions. Comparing the finite-Q^2 results with the standard convolution formulas obtained in the large-Q^2 limit, we find significant broadening of the effective nucleon momentum distribution functions, leading to additional suppression of the nuclear g_1 and g_2 structure functions around the resonance peaks.
dc.description33 pages, 6 figures, to appear in Phys. Rev. C
dc.identifierhttps://arxiv.org/abs/0809.3998
dc.identifierhttp://arxiv.org/abs/0809.3998
dc.identifierPhys.Rev.C78:065203,2008
dc.identifierdoi:10.1103/PhysRevC.78.065203
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/213380
dc.subjectNuclear Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectNuclear Experiment
dc.titleSpin structure functions of 3He at finite Q^2
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