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Properties of very hot nuclei formed in Zn-64+Ti-nat collisions at intermediate energies

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Steckmeyer, JC. El Masri, Youssef [UCL]

Formation and decay of hot nuclei have been studied in Zn-64 + Ti-nat collisions between 35 and 79 MeV/nucleon. The mass and excitation energy of excited quasiprojectiles are reconstructed from the kinematical characteristics of their decay products. In central collisions, excitation energies larger than 10 MeV/nucleon are reached. Comparisons with theoretical predictions indicate that a fraction of the excitation energy is associated with an isotropic radial flow.

Document type Article de périodique (Journal article) – Article de recherche
Publication date 1996
Language Anglais
Journal information "Physical Review Letters" - Vol. 76, no. 26, p. 4895-4898 (1996)
Peer reviewed yes
Publisher American Physical Soc (College Pk)
issn 0031-9007
e-issn 1079-7114
Publication status Publié
Affiliation UCL - SC/PHYS - Département de physique
Links
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Bibliographic reference Steckmeyer, JC. ; El Masri, Youssef ; et. al. Properties of very hot nuclei formed in Zn-64+Ti-nat collisions at intermediate energies. In: Physical Review Letters, Vol. 76, no. 26, p. 4895-4898 (1996)
Permanent URL http://hdl.handle.net/2078.1/47104