Proceedings chapter
English

Hadron production in γγ collisions at √s = 130-140 GeV

Presented atWarsaw, 25-31 July 1996
Published inAjduk, Zygmunt & Wróblewski, Andrzej K. (Ed.), Proceedings of the 28th International Conference on High Energy Physics, ICHEP'96, p. 555-558
PublisherSingapore : World Scientific
Publication date1997
Abstract

The reaction e⁺e⁻ → e⁺e⁻γ⁰γ⁰ → e⁺e⁻ hadrons is analysed using data taken by the L3 experiment at LEP during the 1995 high energy run. The events are compared with recent theoretical models which include non perturbative vector dominance effects as well as perturbative QED and QCD diagrams. The cross section σ(γγ → hadrons) is measured in the interval 5 ≤ Wγγ ≤ 75 GeV.

Citation (ISO format)
KIENZLE, Maria-Novella. Hadron production in γγ collisions at √s = 130-140 GeV. In: Proceedings of the 28th International Conference on High Energy Physics, ICHEP′96. Ajduk, Zygmunt & Wróblewski, Andrzej K. (Ed.). Warsaw. Singapore : World Scientific, 1997. p. 555–558.
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Proceedings chapter (Published version)
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  • PID : unige:113330
ISBN9810239858
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