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Evidence of Early Multistrange Hadron Freeze-Out in High Energy Nuclear Collisions
Open accessAbstract
Recently reported transverse momentum distributions of strange hadrons produced in $\mathrm{Pb}(158A\mathrm{GeV})$ on Pb collisions and corresponding results from the relativistic quantum molecular dynamics approach are examined. We argue that the experimental observations favor a scenario in which multi-strange hadrons are formed and decouple from the system rather early at large energy densities (at about $1\mathrm{GeV}/{\mathrm{fm}}^{3}$). The systematics of the strange and nonstrange particle spectra indicate that the observed transverse flow develops mainly in the late hadronic stages of these reactions.
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Citations
Cited by
Adams, J., Aggarwal, M. M., Ahammed, Z., Amonett, J., Anderson, B. D., Arkhipkin, D., Averichev, G. S., Badyal, S. K., Bai, Y., Balewski, J., et al. (2005) · Nuclear Physics A · doi:10.1016/j.nuclphysa.2005.03.085 · Cited by 3,379
Self-citationDynamics of hot bulk QCD matter: From the quark-gluon plasma to hadronic freeze-out
Bass, S. A., & Dumitru, A. (2000) · Physical Review C · doi:10.1103/physrevc.61.064909 · Cited by 275
Metadata
- Authors
- van Hecke, H., Sorge, H., & Xu, N.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1998-12-28
- Volume
- 81
- Issue
- 26
- Pages
- 5764-5767
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W1971072757
- Cited by
- 192
- References
- 0
- FWCI
- 8.18
- Type
- journal article
- Language
- en
- Open access
- green
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- CoChat. (2026). Citation check: Evidence of Early Multistrange Hadron Freeze-Out in High Energy Nuclear Collisions. https://app.cochat.ai/papers/10.1103/physrevlett.81.5764
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- van Hecke, H., Sorge, H., & Xu, N. (1998). Evidence of Early Multistrange Hadron Freeze-Out in High Energy Nuclear Collisions. Physical Review Letters. https://doi.org/10.1103/physrevlett.81.5764
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