Isotopic ratio, isotonic ratio, isobaric ratio and Shannon information uncertainty

Abstract

The isoscaling and the isobaric yield ratio difference (IBD) probes, which both are constructed by yield ratio of fragment, provide cancelation of parameters. The information entropy theory is introduced to explain the physical meaning of the isoscaling and IBD probes. The similarity between the isoscaling and IBD results is found, i.e., the information uncertainty determined by the IBD method equals to $\beta -\alpha$ determined by the isoscaling [$\alpha$ ($\beta$) is the parameter fitted from the isotopic (isotonic) yield ratio].

accepted by Communications in Theoretical Physics

References in corpus (7)

• Symmetry energy of dilute warm nuclear matter
• Isobaric Yield Ratios and The Symmetry Energy In Fermi Energy Heavy Ion Reactions
• Fragmentation cross-sections and binding energies of neutron-rich nuclei
• Isobaric yield ratios in heavy-ion reactions, and symmetry energy of neutron-rich nuclei at intermediate energies
• The Isospin Dependence Of The Nuclear Equation Of State Near The Critical Point
• Probing the Nuclear Symmetry Energy with Heavy-Ion Reactions Induced by Neutron-Rich Nuclei
• Temperature determined by isobaric yield ratio in heavy-ion collisions