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Pairproduction in a semiclassical transport theory

S. Loh T. S. Biro U. Mosel
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Abstract

In high-energy nucleon-nucleon-collisions large meson production rates are observed. As an alternative to meson exchange models here we propose a nonperturbative treatment of the quark-antiquark production from the mean field of colliding nucleon bags. Source terms for particles and antiparticles are developed in a semiclassical quark transport description and the time evolution of the quark density is studied for different mean fields numerically.

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S. Loh T. S. Biro U. Mosel. 1993-09-08. Pairproduction in a semiclassical transport theory. https://arxiv.org/abs/nucl-th/9309008

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