Artículo
Chernomoretz, A.; Gingras, L.; Larochelle, Y.; Beaulieu, L.; Roy, R.; St-Pierre, C.; Dorso, C. O. "Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions" (2002) Physical Review C - Nuclear Physics. 65(5):546131-546137
Consulte la política de Acceso Abierto del editor
Abstract:
The particle emission at intermediate velocities in mass asymmetric reactions is studied within the frame-work of classical molecular dynamics. Two reactions in the Fermi energy domain were modeled, 58Ni+C and 58Ni+Au at 34.5 MeV/nucleon. The availability of microscopic correlations at all times allowed a detailed study of the fragment formation process. Special attention was paid to the physical origin of fragments and emission timescales, which allowed us to disentangle the different processes involved in the midrapidity particle production. Consequently, a clear distinction between a prompt preequilibrium emission and a delayed aligned asymmetric breakup of the heavier partner of the reaction was achieved.
Registro:
| Documento: | Artículo |
| Título: | Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions |
| Autor: | Chernomoretz, A.; Gingras, L.; Larochelle, Y.; Beaulieu, L.; Roy, R.; St-Pierre, C.; Dorso, C. O. |
| Filiación: | Departamento de Fisica, Universidad de Buenos Aires, Buenos Aires, Argentina Laboratoire de Physique Nucléaire, Département de Physique, Université Laval, Québec, QC, G1K 7P4, Canada Joint Institute for Heavy Ion Research, Holifield Radioactive Ion Beam Facility, Oak Ridge, TN 37831-6374., United States |
| Año: | 2002 |
| Volumen: | 65 |
| Número: | 5 |
| Página de inicio: | 546131 |
| Página de fin: | 546137 |
| DOI: | http://dx.doi.org/10.1103/PhysRevC.65.054613 |
| Título revista: | Physical Review C - Nuclear Physics |
| Título revista abreviado: | Phys. Rev. C Nucl. Phys. |
| ISSN: | 05562813 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v65_n5_p546131_Chernomoretz |
Referencias:
- Bowman, D.R., (1993) Phys. Rev, Lett., 70, p. 3534
- Montoya, C.P., (1994) Phys. Rev. Lett., 73, p. 3070
- Lecolley, J.F., (1995) Phys. Lett. B, 354, p. 202
- Tõke, J., (1995) Phys. Rev. Lett., 75, p. 2920
- Dempsey, J.F., (1996) Phys. Rev. C, 54, p. 1710
- Larochelle, Y., (1997) Phys. Rev. C, 55, p. 1869
- Lukasik, J., (1997) Phys. Rev. C, 55, p. 1906
- Lefort, T., (2000) Nucl. Phys., A662, p. 397
- Plagnol, E., (2000) Phys. Rev. C, 61, p. 014606
- Poggi, G., (2001) Nucl. Phys., A685, p. 296c
- Botvina, A., (1999) Phys. Rev. C, 59, p. 3444
- Eudes, Ph., Basrak, Z., (2000) Eur. Phys. J. A, 9, p. 207
- Colonna, M., (1995) Nucl. Phys., A589, p. 160
- Nebauer, R., Aicheliu, J., (1999) Nucl. Phys., A658, p. 67
- Piantelli, S., nucl-ex/0105004; Gingras, L., nucl-ex/0108028; Gingras, L., M. Sc. thesis, Université Laval, 1998; Lenk, R.J., Schlagel, T.J., Pandharipande, V.R., (1990) Phys. Rev. C, 42, p. 372
- Dorso, C.O., (1999) Phys. Rev. C, 60, p. 034606
- Barrañón, A., (1999) Rev. Mex. Fis., 45, p. 110
- Belkacem, M., (1996) Phys. Rev. C, 54, p. 2435
- Frenkel, D., Smit, B., (1996) Understanding Molecular Simulation, , Academic, San Diego
- Strachan, A., Dorso, C.O., (1997) Phys. Rev. C, 56, p. 995
- Note; Gingras, L., Proceedings of the XXXVIth Winter Meeting on Nuclear Physics, p. 361. , Bormio, Italy, edited by I. Iori (unpublished)
- Tassan-Got, L., Stéphan, C., (1991) Nucl. Phys., A524, p. 121
Citas:
---------- APA ----------
Chernomoretz, A., Gingras, L., Larochelle, Y., Beaulieu, L., Roy, R., St-Pierre, C. & Dorso, C. O. (2002) . Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions. Physical Review C - Nuclear Physics, 65(5), 546131-546137.http://dx.doi.org/10.1103/PhysRevC.65.054613
---------- CHICAGO ----------
Chernomoretz, A., Gingras, L., Larochelle, Y., Beaulieu, L., Roy, R., St-Pierre, C., et al. "Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions" . Physical Review C - Nuclear Physics 65, no. 5 (2002) : 546131-546137.http://dx.doi.org/10.1103/PhysRevC.65.054613
---------- MLA ----------
Chernomoretz, A., Gingras, L., Larochelle, Y., Beaulieu, L., Roy, R., St-Pierre, C., et al. "Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions" . Physical Review C - Nuclear Physics, vol. 65, no. 5, 2002, pp. 546131-546137.http://dx.doi.org/10.1103/PhysRevC.65.054613
---------- VANCOUVER ----------
Chernomoretz, A., Gingras, L., Larochelle, Y., Beaulieu, L., Roy, R., St-Pierre, C., et al. Quasiclassical model of intermediate velocity particle production in asymmetric heavy ion reactions. Phys. Rev. C Nucl. Phys. 2002;65(5):546131-546137.http://dx.doi.org/10.1103/PhysRevC.65.054613
