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arXiv · 1602.08905

Multi-Strangeness Production in Hadron Induced Reactions

T. Gaitanos·Ch. C. Moustakidis·G. A. Lalazissis·H. Lenske
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Abstract

We discuss in detail the formation and propagation of multi-strangeness particles in reactions induced by hadron beams relevant for the forthcoming experiments at FAIR. We focus the discussion on the production of the decuplet-particle $Ω$ and study for the first time the production and propagation mechanism of this heavy hyperon inside hadronic environments. The transport calculations show the possibility of $Ω$-production in the forthcoming \panda-experiment, which can be achieved with measurable probabilities using high-energy secondary $Ξ$-beams. We predict cross sections for $Ω$-production. The theoretical results are important in understanding the hyperon-nucleon and, in particular, the hyperon-hyperon interactions also in the high-strangeness sector. We emphasize the importance of our studies for the research plans at FAIR.

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T. Gaitanos, Ch. C. Moustakidis, G. A. Lalazissis, H. Lenske. 2016-04-15. Multi-Strangeness Production in Hadron Induced Reactions. https://doi.org/10.1016/j.nuclphysa.2016.04.011

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