Probing the nuclear matter isospin asymmetry by nucleon-induced reactions at Fermi energies

Sébille, F.; Mota, V. de la; García, Ignacio Cristobal; Lecolley, J.F.; Blidéanu, V.

doi:10.1103/physrevc.76.024603

Cited by 8 publications

(1 citation statement)

References 39 publications

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“…Thus, the study of both the complete (CF) and incomplete (IF) fusion excitation functions may be a proper way to understand and to constrain the ingredients entering in theoretical models, such as Sky3D [1], TDHF3D [2] or DYWAN [3], used to describe heavyion reactions at that energy range. Examples of burning issues are the choice of effective interactions [4] and the modeling of nucleon-nucleon collisions.…”

Section: Introductionmentioning

confidence: 99%

A unified homographic law for fusion excitation functions above the barrier

Eudes

Basrak

Sébille

et al. 2015

EPJ Web of Conferences

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Abstract. We report on a systematics of fusion cross section data at energies above the reaction threshold to those of disappearance of fusion process. By an appropriate scaling of both cross sections and energy, a fusion excitation function common to all the data points is established. A universal description of the fusion excitation function relying on basic nuclear concepts is proposed and its dependence on the reaction cross section used for the cross section normalization is discussed.

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Section: Introductionmentioning

confidence: 99%

A unified homographic law for fusion excitation functions above the barrier

Eudes

Basrak

Sébille

et al. 2015

EPJ Web of Conferences

Self Cite

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Self-consistent dynamical mean-field investigation of exotic structures in isospin-asymmetric nuclear matter

2009

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Impact of Reaction Cross Section on the Unified Description of Fusion Excitation Function

Basrak¹,

Eudes²,

Mota³

et al. 2015

Physics Procedia

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International audienceA systematics of over 300 complete and incomplete fusion cross section data points covering energies beyond the barrier for fusion is presented. Owing to a usual reduction of the fusion cross sections by the total reaction cross sections and an original scaling of energy, a fusion excitation function common to all the data points is established. A universal description of the fusion exci-tation function relying on basic nuclear concepts is proposed and its dependence on the reaction cross section used for the cross section normalization is discussed. The pioneering empirical model proposed by Bass in 1974 to describe the complete fusion cross sections is rather successful for the incomplete fusion too and provides cross section predictions in satisfactory agreement with the observed universality of the fusion excitation function. The sophisticated microscopic transport DYWAN model not only reproduces the data but also predicts that fusion reaction mechanism disappears due to weakened nuclear stopping power around the Fermi energy

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Probing the nuclear matter isospin asymmetry by nucleon-induced reactions at Fermi energies

Cited by 8 publications

References 39 publications

A unified homographic law for fusion excitation functions above the barrier

A unified homographic law for fusion excitation functions above the barrier

Self-consistent dynamical mean-field investigation of exotic structures in isospin-asymmetric nuclear matter

Impact of Reaction Cross Section on the Unified Description of Fusion Excitation Function

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