Strange and Multi-Strange Particle Production in ALICE

被引：3
|
作者：
Chinellato, D. D. [1 ]
机构：
[1] Univ Houston, Dept Phys, Houston, TX 77204 USA
来源：
HOT QUARKS 2012: WORKSHOP FOR YOUNG SCIENTISTS ON THE PHYSICS OF ULTRARELATIVISTIC NUCLEUS-NUCLEUS COLLISIONS | 2013年 / 446卷
关键词：
COLLISIONS; TEV; PP;
D O I：
10.1088/1742-6596/446/1/012055
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The production of strange and multi-strange hadrons in proton-proton (pp) and lead-lead (Pb-Pb) collisions is studied with the ALICE experiment at the CERN LHC. These particles are reconstructed via their weak decay topologies, exploiting the tracking and particle identification capabilities of ALICE. Measurements of central rapidity yields of Lambda, Xi(-) and Omega(-) baryons, their antiparticles and K-S(0) mesons are presented as a function of transverse momentum for Pb-Pb collisions at \/s(NN) = 2.76 TeV. They are compared to those observed in pp collisions as well as to results from lower energy nucleus-nucleus measurements.
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页数：4
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