https://doi.org/10.1051/epjconf/202225911005
Multi-strange hadron production in p+p interactions at √SNN = 17.3 GeV
1 Institute of Physics, University of Silesia, Katowice
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Published online: 1 February 2022
Abstract
The production of multi-strange hadrons in proton-proton interactions is currently studied with the NA61/SHINE experiment at the SPS. These particles are reconstructed via their weak decay typologies, exploiting the tracking and particle identification capabilities of NA61/SHINE. New measurements of rapidity and transverse momentum spectra of Ξ− and Ξ resonances and their antiparticles are shown. The results are compared to those observed in A+A collisions as well as to model predictions.
© The Authors, published by EDP Sciences, 2022
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