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arXiv · 2501.08398

Scaling of the elastic proton-proton cross-section

Michał Praszałowicz·Cristian Baldenegro·Christophe Royon·Anna M. Staśto
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Abstract

We discuss scaling properties of the elastic $pp$ cross-section both at the ISR and the LHC. We observe that the ratio of bump to dip positions of the differential cross-section $d\sigma_{\rm el}/dt$ is constant over a wide energy range. We next study the consequences of this property, including geometric scaling at the ISR and new scaling laws at the LHC.

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Michał Praszałowicz, Cristian Baldenegro, Christophe Royon, Anna M. Staśto. 2025-01-14. Scaling of the elastic proton-proton cross-section. https://arxiv.org/abs/2501.08398

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