منابع مشابه
Direct Reactions with Exotic Nuclei , Nuclear Structure and Astrophysics
Intermediate energy Coulomb excitation and dissociation is a useful tool for nuclear structure and astrophysics studies. Low-lying strength in nuclei far from stability was discovered by this method. The effective range theory for low-lying strength in one-neutron halo nuclei is summarized and extended to two-neutron halo nuclei. This is of special interest in view of recent rather accurate exp...
متن کاملCalculations of Nuclear Reactions of Astrophysical Interest Involving Unstable Nuclei
Nuclear reactions involving unstable nuclei play an important role in nucleosyn-thesis. Such reactions are mainly associated with explosive astrophysical scenarios occurring at the nal stages of stellar evolution. For many nuclear reactions involving unstable nuclei the direct reaction mechanism cannot be neglected and may even be the dominant reaction mechanism. For example, the direct{reactio...
متن کاملSaturation of nuclear matter and radii of unstable nuclei
We examine relations among the parameters characterizing the phenomenological equation of state (EOS) of nearly symmetric, uniform nuclear matter near the saturation density by comparing macroscopic calculations of radii and masses of stable nuclei with the experimental data. The EOS parameters of interest here are the symmetry energy S0, the symmetry energy density-derivative coefficient L and...
متن کاملParticle Unstable Light Nuclei
Exotic nuclei produced in fragmentation reactions can be used to study nuclei beyond the drip lines. The level structure of these nuclei yields information about disappearing, shifting and emerging shells along the driplines. Light nuclei beyond the neutron dripline (for example He, Li, and Be) and the proton dripline (for example N and F) are used to establish the vanishing of the N = 8 and Z ...
متن کاملSpecial Relativity and Reactions with Unstable Nuclei
Dynamical relativistic effects are often neglected in the description of reactions with unstable nuclear beams at intermediate energies (ELab ≈ 100 MeV/nucleon). Evidently, this introduces sizable errors in experimental analysis and theoretical descriptions of these reactions. This is particularly important for the experiments held in GANIL/France, MSU/USA, RIKEN/Japan and GSI/Germany. I review...
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ژورنال
عنوان ژورنال: Nuclear Physics A
سال: 2007
ISSN: 0375-9474
DOI: 10.1016/j.nuclphysa.2007.03.079