On the eikonal unitarisation at high energies

O. V. Kancheli

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arXiv · 1309.5860

On the eikonal unitarisation at high energies

O. V. Kancheli

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Abstract

We consider approaches to the eikonal-like unitarization of elastic amplitude and its generalizations in theories where cross-sections grow with energy, and we discuss corresponding mechanisms of the multiple exchange standing behind it. In particular, we argue that in such theories the weight of the $n$-fold exchanges can grow with $n$ much faster than for the simplest Glauber eikonal.

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O. V. Kancheli. 2013-10-16. On the eikonal unitarisation at high energies. https://arxiv.org/abs/1309.5860

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