Evolution of the statistical disintegration of finite nuclei toward high energy
arXiv:2203.17092 · doi:10.1103/PhysRevC.106.014607
Abstract
We develop a statistical approach for the description of complex nuclei formation from dynamically produced baryons in high energy heavy-ion reactions. We consider a finite highly-excited expanding nuclear system formed after central nucleus-nucleus collisions. This system is sub-divided into primary equilibrated nucleon clusters. The final nuclei are produced after the decay of these excited clusters. By the successful comparison with the FOPI experimental data we prove the possibility of such a local equilibrium in nuclear matter with the temperature corresponding to the phase coexistence region. The regularities obtained in this new nuclei production mechanism are shown.
arXiv comment13 pages, 12 figures, to be submitted to Phys. Rev. C 2022. arXiv admin note: text overlap with arXiv:2012.07679
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Cited by in corpus (6)
- Nucleosynthesis of light nuclei and hypernuclei in central Au+Au collisions at =3 GeV
- Isospin compositions of correlated sources in the Fermi energy domain
- Peeling away neutron skin in ultracentral collisions of relativistic nuclei
- Production of nuclei and hypernuclei in pion-induced reactions near threshold energies
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