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arXiv · hep-ph/9806528

Instanton-Induced Cross-Sections in Deep-Inelastic Scattering

A. Ringwald·F. Schrempp
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Abstract

We present our results for inclusive instanton-induced cross-sections in deep-inelastic scattering, paying in particular attention to the residual renormalization-scale dependencies. A ``fiducial'' kinematical region in the relevant Bjorken variables is extracted from recent lattice simulations of QCD. The integrated instanton-contribution to the cross-section at HERA corresponding to this fiducial region is surprisingly large: It is in the O(100) pb range, and thus remarkably close to the recently published experimental upper bounds.

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BibTeXRIS

A. Ringwald, F. Schrempp. 1998-06-30. Instanton-Induced Cross-Sections in Deep-Inelastic Scattering. https://doi.org/10.1016/s0370-2693(98)00953-8

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