Back to Search
Start Over
Multifragmentation of a very heavy nuclear system (II) bulk properties and spinodal decomposition
- Source :
- Nuclear Physics A, Nuclear Physics A, 2001, 689, pp.940-964. ⟨10.1016/S0375-9474(00)00607-2⟩, Nuclear Physics A, Elsevier, 2001, 689, pp.940-964. ⟨10.1016/S0375-9474(00)00607-2⟩
- Publication Year :
- 2001
- Publisher :
- HAL CCSD, 2001.
-
Abstract
- The properties of fragments and light charged particles emitted in multifragmentation of single sources formed in central 36AMeV Gd+U collisions are reviewed. Most of the products are isotropically distributed in the reaction c.m. Fragment kinetic energies reveal the onset of radial collective energy. A bulk effect is experimentally evidenced from the similarity of the charge distribution with that from the lighter 32AMeV Xe+Sn system. Spinodal decomposition of finite nuclear matter exhibits the same property in simulated central collisions for the two systems, and appears therefore as a possible mechanism at the origin of multifragmentation in this incident energy domain.<br />Comment: 28 pages including 14 figures; submitted to Nucl. Phys. A
- Subjects :
- Physics
Nuclear and High Energy Physics
010308 nuclear & particles physics
Spinodal decomposition
Charge density
FOS: Physical sciences
[PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Nuclear system
Nuclear matter
Kinetic energy
01 natural sciences
7. Clean energy
Molecular physics
Charged particle
0103 physical sciences
Incident energy
Nuclear Experiment (nucl-ex)
010306 general physics
Nuclear Experiment
Subjects
Details
- Language :
- English
- ISSN :
- 03759474
- Database :
- OpenAIRE
- Journal :
- Nuclear Physics A, Nuclear Physics A, 2001, 689, pp.940-964. ⟨10.1016/S0375-9474(00)00607-2⟩, Nuclear Physics A, Elsevier, 2001, 689, pp.940-964. ⟨10.1016/S0375-9474(00)00607-2⟩
- Accession number :
- edsair.doi.dedup.....40754221515e72c6ebfff3f6f9feea59