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arXiv · 0808.0444

Electromagnetic form factors of hadrons in the time-like region

O. D. Dalkarov·P. A. Khakhulin·A. Yu. Voronin
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Abstract

Hadron electromagnetic form factors of hadrons in the time-like region at the boundary of the physical region is considered. The energy behaviour of the form factor is shown to be dominantely determined by the strong hadron-antihadron interaction. The scattering length imaginary part for $p-\bar{p}$, $Λ-\barΛ$, $Σ^0-\bar{Σ^0}$ are evaluated. We propose experiments to extract the information on the nearthreshold baryon-antibaryon interaction by using of hadron form foctors.

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O. D. Dalkarov, P. A. Khakhulin, A. Yu. Voronin. 2008-08-04. Electromagnetic form factors of hadrons in the time-like region. https://arxiv.org/abs/0808.0444

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