Nonlinear Phenomena in Complex Systems, 2008, Vol.11, No.4, pp.503-506

NONLINEAR PHENOMENA IN COMPLEX SYSTEMS
An Interdisciplinary Journal

2008, Vol.11, No.4, pp.503-506

Relation Between the X-Dependence of Higher Twist Contribution to f₃ and g₁^p - g₁ⁿ in the Light of the Recent Experimental Data.
Alexander V. Sidorov

We compare the recent results on the higher twist (HT) contribution to the nonsinglet combination g₁^p - g₁ⁿ of the polarized proton and neutron structure functions with that one to the unpolarized structure function F₃ using the assumption that the HT contributions to the Gross-Llewellyn Smith and the Bjorken sum rules are similar. We have found, that the relation is valid for in the case of NLO QCD approximation for the leading term parts of the structure functions.
Key words: deep inelastic lepton nucleon scattering, structure functions, higher twist, sum rules

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