Alpha-clustering effects in heavy nuclei
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DOI: 10.1007/s11467-018-0846-3
Abstract: The study of cluster structures in light nuclei is extending to the heavy nuclei in these years. As for the stable N = Z nuclei, from the lighter 8Be, 12C nuclei to the heavier 20Ne… read more here.
Keywords: clustering effects; cluster structure; heavy nuclei; cluster ... See more keywords
Consequences of broken axial symmetry in heavy nuclei—an overview of the situation in the valley of stability
Sign Up to like & getrecommendations! Published in 2018 at "Physica Scripta"
DOI: 10.1088/1402-4896/aaec92
Abstract: An overview on the various effects of axial symmetry breaking is presented for medium heavy and heavy nuclei covering the mass number range 70 < A read more here.
Keywords: valley stability; symmetry heavy; axial symmetry; heavy nuclei ... See more keywords
Theoretical approaches to alpha decay half-lives of super-heavy nuclei
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Physics C"
DOI: 10.1088/1674-1137/41/6/064101
Abstract: We considered the systematics of $\alpha$-decay (AD) half-life (HL) of super-heavy nuclei versus the decay energy and the total $\alpha$-kinetic energy. We calculated the HL using the experimental Q_{$\alpha$} values. The computed half-lives are compared… read more here.
Keywords: alpha decay; heavy nuclei; half lives; super heavy ... See more keywords
Production and anisotropic flow of thermal photons in collisions of α -clustered carbon with heavy nuclei at relativistic energies
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review C"
DOI: 10.1103/physrevc.107.044908
Abstract: The presence of $\alpha$-clustered structure in the light nuclei produces different exotic shapes in nuclear structure studies at low energies. Recent phenomenological studies suggest that collision of heavy nuclei with $\alpha$-clustered carbon ($^{12}$C) at relativistic… read more here.
Keywords: heavy nuclei; carbon; alpha clustered; anisotropic flow ... See more keywords
Heavy nuclei as thermal insulation for protoneutron stars
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review C"
DOI: 10.1103/physrevc.97.035804
Abstract: A proto-neutron star (PNS) is a newly formed compact object in a core collapse supernova. In this Letter, the neutrino emission from the cooling process of a PNS is investigated using two types of nuclear… read more here.
Keywords: mean energy; energy; cooling time; heavy nuclei ... See more keywords
Predominance of Triaxial Shapes in Transitional Super-Heavy Nuclei: Ground-State Deformation and Shape Coexistence along the Flerovium (Z=114) Chain of Isotopes.
Sign Up to like & getrecommendations! Published in 2020 at "Physical review letters"
DOI: 10.1103/physrevlett.125.192504
Abstract: We present the first triaxial beyond-mean-field study of even-even super-heavy nuclei. Calculations for the even Flerovium isotopes towards the supposed N=184 neutron shell closure were performed using the effective finite-range density-dependent Gogny force. They include… read more here.
Keywords: shape coexistence; shape; heavy nuclei; super heavy ... See more keywords
Nucleosynthesis-Rate Dependence of Abundances of Nuclei Produced in the r-Process
Sign Up to like & getrecommendations! Published in 2020 at "Physics of Atomic Nuclei"
DOI: 10.1134/s1063778820040171
Abstract: Abstract The rate of neutron-induced nucleosynthesis of heavy nuclei is determined by the astrophysical scenario and by the rate of beta decay of nuclei involved in the r-process. The effect of beta-decay rates calculated within… read more here.
Keywords: heavy nuclei; process; rate; dependence abundances ... See more keywords