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arXiv · hep-ph/9806357

On the Gluon Regge Trajectory in $O(α_s^2)$

J. Blümlein·V. Ravindran·W. L. van Neerven
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Abstract

We recalculate the gluon Regge trajectory in next-to-leading order to clarify a discrepancy between two results in the literature on the constant part. We confirm the result obtained by Fadin et al.~\cite{FFK}. The effects on the anomalous dimension and on the $s^ω$ behavior of inclusive cross sections are also discussed.

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J. Blümlein, V. Ravindran, W. L. van Neerven. 1998-06-12. On the Gluon Regge Trajectory in $O(α_s^2)$. https://doi.org/10.1103/physrevd.58.091502

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