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arXiv · 0911.2642

Charge asymmetry and symmetry properties

Egle Tomasi-Gustafsson
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Abstract

Applying general symmetry properties of electromagnetic interaction, information from electron proton elastic scattering data can be related to charge asymmetry in the annihilation channels $e^++e^-\leftrightarrow \bar p + p$ and to the ratio of the cross section of elastic electron and positron scattering on the proton. A compared analysis of the existing data allows to draw conclusions on the reaction mechanism.

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Egle Tomasi-Gustafsson. 2009-11-13. Charge asymmetry and symmetry properties. https://arxiv.org/abs/0911.2642

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