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arXiv · 1402.1844

An empirical model for $pp$ scattering and geometrical scaling

G. Pancheri·D. A. Fagundes·A. Grau·Yogendra N. Srivastava
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Abstract

We present the result of an empirical model for elastic $pp$ scattering at LHC which indicates that the asymptotic black disk limit ${\cal R}=\sigel/\sigtot\rightarrow1/2$ is not yet reached and discuss the implications on classical geometrical scaling behavior. We propose a geometrical scaling law for the position of the dip in elastic $pp$ scattering which allows to make predictions valid both for intermediate and asymptotic energies.

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G. Pancheri, D. A. Fagundes, A. Grau, Yogendra N. Srivastava. 2014-02-08. An empirical model for $pp$ scattering and geometrical scaling. https://doi.org/10.1393/ncc%2Fi2014-11753-y

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