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arXiv · 1509.03450

Chemical and thermal freeze-out of identified hadrons at the LHC

Xiangrong Zhu·Huichao Song
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Abstract

This proceeding briefly summarizes our recent VISHNU hybrid model investigations on the chemical and thermal freeze-out of various hadrons species in 2.76 A TeV Pb+Pb collisions. Detailed analysis on the evolution of particle yields and the last elastic collisions distributions during the hadronic evolution reveals that the two multi-strange hadrons, $\Xi$ and $\Omega$, experience early chemical and thermal freeze-out when compared with other hadron species.

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Xiangrong Zhu, Huichao Song. 2015-09-11. Chemical and thermal freeze-out of identified hadrons at the LHC. https://doi.org/10.1088/1742-6596/668/1/012098

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