Abstract.
Ar + Ni and Ni + Ni collisions are investigated between 32 and around 100A MeV incident energy with the 4π multidetector INDRA. Fusion cross-sections are found to decrease from ∼ 180mb at 32A MeV to zero above 50A MeV. Other experimental results, for light systems, are compared. Moreover, theoretical works are discussed and fusion cross-sections, calculated from two dynamical simulations based on nuclear Boltzmann equation (Boltzmann-Nordheim-Vlasov and Landau-Vlasov models), are also compared to experimental results.
Similar content being viewed by others
References
H. Morgenstern, W. Bohne, W. Galster, K. Grabisch, A. Kyanowski, Phys. Rev, Lett. 52, 1104 (1984).
M. Fatyga, K. Kwiatkowski, V.E. Viola, C.B. Chitwood, D.J. Fields, Phys. Rev. Lett. 55, 1376 (1985).
H. Nifenecker, J. Blachot, J. Crançon, A. Gizon, A. Lleres, Nucl. Phys. A 447, 533 (1985).
A. Fahli, J.P. Coffin, G. Guillaume, B. Heusch, F. Jundt, Phys. Rev. C 34, 161 (1986).
M. Conjeaud, S. Harar, M. Mostefai, E.C. Pollacco, C. Volant, Phys. Lett. B 159, 244 (1985).
G. Auger, E. Plagnol, D. Jouan, C. Guet, D. Heuer, Phys. Lett. B 169, 161 (1986).
W.G. Gong, C.K. Gelbke, N. Carlin, R.T. de Souza, Y.D. Kim, Phys. Lett. B 246, 21 (1990).
A.A. Sonzogni, A. Elmaani, C. Hyde-Wright, W. Jiang, D. Prindle, Phys. Rev. C 53, 243 (1996).
D. Prindle, A. Elmaani, C. Hyde-Wright, W. Jiang, A.A. Sonzogni, Phys. Rev. C 57, 1305 (1998).
INDRA and ALADIN Collaborations (C. Escano-Rodriguez, D. Durand, A. Chbihi, J.D. Frankland, M.L. Begemann-Blaich), submitted to Phys. Lett. B (2005), nucl-ex/0503007.
FOPI Collaboration (W. Reisdorf, A. Andronic, A. Gobbi, O. Hartmann, N. Herrmann), Phys. Rev. C 92, 232 (2004).
R. Bass, Nucl. Phys. A 231, 45 (1974).
B. Borderie, M.F. Rivet, Z. Phys. A 321, 703 (1985).
W. Bohne, H. Morgenstern, K. Grabisch, T. Nakagawa, S. Proschitzki, Phys. Rev. C 41, R5 (1990).
L. Lassen, P. von Neumann-Cosel, A. Oberstedt, G. Schrieder, Phys. Rev. C 55, 1900 (1997).
P. Bonche, S. Levit, D. Vautherin, Nucl. Phys. A 436, 265 (1985).
J. Pouthas, B. Borderie, R. Dayras, E. Plagnol, M.F. Rivet, Nucl. Instrum. Methods A 357, 418 (1995).
INDRA Collaboration (P. Lautesse, A.M. Maskay, E. Gerlic, P. Désesquelles, J.L. Laville), Phys. Rev. C 71, 034602 (2005).
L. Nalpas, thèse de doctorat, Université Paris-XI Orsay (1996) DAPNIA/SPhN-96-02T.
P. Buchet, thèse de doctorat, Université de Caen (1999) DAPNIA/SPHN-99-06T.
S. Kox, A. Gamp, R. Cherkaoui, A.J. Cole, N. Longequeue, Nucl. Phys. A 420, 162 (1984).
INDRA Collaboration (T. Lefort, D. Doré, D. Cussol, Y. Ma, J. Péter), Nucl. Phys. A 662, 397 (2000).
L. Nalpas, XI Winter Workshop on Nuclear Dynamics, Key West, Florida, edited by W. Bauer, A. Mignerey (Plenum Press, 1995) p. 31, http://hal.ccsd.cnrs.fr/ ccsd-00005594.
E. Colin, Rulin Sun, N.N. Ajitanand, J.M. Alexander, M.A. Barton, Phys. Rev. C 57, 1032 (1998).
Anh-Dung Nguyen, thèse de doctorat, Université de Caen (1998) LPCC T 98-02.
INDRA Collaboration (P. Désesquelles, A.M. Maskay, P. Lautesse, A. Demeyer, E. Gerlic), Phys. Rev. C 62, 024614 (2000).
E. Bisquer, thèse de doctorat, Université Claude Bernard Lyon 1 (1996) LYCEN - T 9646.
H. Morgenstern, W. Bohne, K. Grabisch, D. Kovar, Phys. Lett. B 113, 463 (1982).
M.F. Vineyard, J.S. Bauer, C.H. Gosdin, R.S. Trotter, D.G. Kovar, Phys. Rev. C 41, 1005 (1990).
P. Box, K.A. Griffioen, P. Decowski, T. Bootsma, E. Gierlik, Phys. Rev. C 50, 934 (1994).
M.F. Vineyard, J.S. Bauer, J.F. Crum, C.H. Gosdin, R.S. Trotter, Phys. Rev. C 45, 1784 (1992).
F. Sébille, G. Royer, C. Grégoire, B. Remaud, P. Schuck, Nucl. Phys. A 501, 137 (1989).
H.M. Xu, W.G. Lynch, P. Danielewicz, G.F. Bertsch, Phys. Rev. Lett 65, 843 (1990).
H.M. Xu, Phys. Rev. C 46, R2144 (1992).
H.M. Xu, W.G. Lynch, P. Danielewicz, Phys. Rev. C 50, 1659 (1994).
B. Borderie, M.F. Rivet, L. Tassan-Got, Ann. Phys. (Paris) 15, 287 (1990).
Z. Basrak, P. Eudes, I. Iori, (Editors), Proceedings of the XXXVII International Winter Meeting on Nuclear Physics, Bormio, Italy (Ricerca scientifica ed educazione permanente, 1999).
A. Guarnera, M. Colonna, P. Chomaz, Phys. Lett. B 373, 267 (1996).
J. Cugnon, A. Lejeune, P. Grangé, Phys. Rev. C 35, 861 (1987).
A. Bohnet, N. Ohtsuka, J. Aichelin, R. Linden, A. Faessler, Nucl. Phys. A 494, 349 (1989).
F. Haddad, Z. Phys. A 354, 321 (1996).
P. Fröbrich, I.I. Gontchar, Phys. Rep. 292, 131 (1998).
M. Colonna, M.Di Toro, A. Guarnera, S. Maccarone, M. Zielinska-Pfabé, Nucl. Phys. A 642, 449 (1998).
Author information
Authors and Affiliations
Consortia
Corresponding author
Additional information
C. Signorini
Rights and permissions
About this article
Cite this article
INDRA Collaboration., Lautesse, P., Nalpas, L. et al. Evolution of the fusion cross-section for light systems at intermediate energies. Eur. Phys. J. A 27, 349–357 (2006). https://doi.org/10.1140/epja/i2005-10272-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1140/epja/i2005-10272-2