Correction: Ono, S., et al. A Heterothermic Kinetic Model of Hydrogen Absorption in Metals with Subsurface Transport. Metals, 2019, 9(10), 1131

Ono, S.; Uchikoshi, Takeru; Hayashi, Yusuke; Kitagawa, Yuta; Yeh, George; Yamaguchi, Eiichi; Tanabe, Katsuaki

doi:10.3390/met10010108

Cited by 1 publication

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“…Moreover, the symmetry energy empirical parameters can be independently varied, allowing a sensitivity analysis of the HI observables. The BUU@VECC-McGill transport code includes isospin dependent nucleon-nucleon cross sections and successfully compared to other transport models [18,19] as well as experimental data [20].…”

Section: Introductionmentioning

confidence: 99%

Sensitivity of the evaporation residue observables to the symmetry energy

2019

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The static properties of the heaviest residue and unbound particles produced in central 64,58 N i on 64,58 N i collisions at 50 MeV/nucleon are predicted within the BUU transport model, in order to explore the sensitivity of those observables to the density dependence of the symmetry energy. We include fluctuations in the collision integral and use a meta-modelling for the mean-field which allows an independent variation of the different empirical parameters of the equation of state. We find that the isospin ratio of pre-equilibrium particles is a good estimator of the stiffness of the symmetry energy, in agreement with previous works. In addition to that, whatever be the functional form of the equation of state, we show that a higher symmetry energy at subsaturation densities leads to an increased size and isotopic ratio for the heaviest residue. This is understood in terms of energy sharing between the pre-equilibrium particles and the (quasi)fused system. The combination of the two observables might be an interesting tool to constrain the different density dependence below and above saturation, which is linked to the relatively poorly known parameter Ksym. PACS numbers: 25.70Mn, 25.70Pq, 64.10.+h, 24.10.Pa

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Section: Introductionmentioning

confidence: 99%