Konferenzpaper

Strangeness production in antiproton-nucleus annihilation


AutorenlisteLarionov, A.B.; Gaitanos, T.; Lenske, H.; Mosel, U.

Erschienen inMESON 2012 - 12th International Workshop on Production, Properties and Interaction of Mesons

HerausgeberlisteWrońska, A.

Jahr der Veröffentlichung2014

DOI Linkhttps://doi.org/10.1051/epjconf/20123706007

Konferenz12th International Workshop on Production, Properties and Interaction of MESONS (MESON 2012)

SerientitelEPJ Web of Conferences

Serienzählung37


Abstract

The results of the microscopic transport calculations of $\bar p$-nucleus interactions within a GiBUU model are presented. The dominating mechanism of hyperon production is the strangeness exchange processes $\bar KN$γπ and $\bar KN$ΞK. The calculated rapidity spectra of Ξ hyperons are significantly shifted to forward rapidities with respect to the spectra of S = −1 hyperons. We argue that this shift should be a sensitive test for the possible exotic mechanisms of $\bar p$-nucleus annihilation. The production of the double Λ-hypernuclei by Ξ interaction with a secondary target is calculated.




Zitierstile

Harvard-ZitierstilLarionov, A., Gaitanos, T., Lenske, H. and Mosel, U. (2014) Strangeness production in antiproton-nucleus annihilation, in Wrońska, A. (ed.) MESON 2012 - 12th International Workshop on Production, Properties and Interaction of Mesons. Red Hook, NY: Curran. Article 06007. https://doi.org/10.1051/epjconf/20123706007

APA-ZitierstilLarionov, A., Gaitanos, T., Lenske, H., & Mosel, U. (2014). Strangeness production in antiproton-nucleus annihilation. In Wrońska, A. (Ed.), MESON 2012 - 12th International Workshop on Production, Properties and Interaction of Mesons. Curran. https://doi.org/10.1051/epjconf/20123706007


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