RT Journal Article
T1 Centrality dependence of multistrangeness production in high-energy heavy-ion collisions
A1 Arakelyan, Gevorg
A1 Merino Gayoso, Carlos Miguel
A1 Shabelski, Yu. M.
K1 High energy
K1 Heavy-ion collisions
AB We compare the experimental data on yields of protons, strange Λ′s, and multistrange baryons (Ξ, Ω), and antibaryons production on nuclear targets, and the experimental ratios of multistrange to strange antibaryon production, at the energy region from SPS up to LHC, with the corresponding results of the Quark-Gluon String Model calculations. In the case of heavy nucleus collisions, the experimental dependence of the Ξ̅+/Λ̅, and Ω̅+/Λ̅ ratios, on the centrality of the collision, shows a manifest violation of quark combinatorial rules.
PB EDP Sciences
SN 2100-014x
YR 2022
FD 2022-11-09
LK http://hdl.handle.net/10347/32659
UL http://hdl.handle.net/10347/32659
LA eng
NO Arakelyan, Gevorg, Merino Gayoso, Carlos Miguel, Shabelski, Yu. M. Centrality dependence of multistrangeness production in high-energy heavy-ion collisions, EPJ Web of Conferences 271, 08007 (2022)
DS Minerva
RD 25 abr 2026