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arXiv · 1207.3170

Higher Twist contributions to the Structure Functions F_2(x,Q^2) and g_2(x,Q^2)

Johannes Blümlein·Helmut Böttcher
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Abstract

We report on recent results on higher twist contributions to the unpolarized structure functions $F_2^{p,d}(x,Q^2)$ at N$^3$LO in the large $x$ region and constraints on the twist--3 contribution to polarized structure function $g_2(x,Q^2)$.

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Johannes Blümlein, Helmut Böttcher. 2012-07-13. Higher Twist contributions to the Structure Functions F_2(x,Q^2) and g_2(x,Q^2). https://arxiv.org/abs/1207.3170

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