The Nuclear Shell Model
PERIODIC TABLE OF NUCLIDES BASED ON THE NUCLEAR SHELL MODEL
... Key words: Nuclear magic and semi-magic numbers, primordial nuclides, mirror nuclides. 1. INTRODUCTION While the periodic table of chemical elements is known since the nineteenth century, an analogous periodic ...
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Stochastic estimation of level density in nuclear shell-model calculations
... Nuclear shell-model calculation is one of the most powerful theoretical frameworks to evaluate the level ...the shell-model Hamiltonian matrix remains an inevitable ...estimate ...
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Spectral Fluctuations in A=32 Nuclei Using the Framework of the Nuclear Shell Model
... different nuclear structure ...the nuclear spectrum were studied in the framework of the interacting boson model [11, 12], in which the nuclear fermionic space is mapped onto a much smaller ...
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Sc and 4546 Ca, 4546 and B (E2) for sCalculation of Energy Level Ti by Using Nuclear Shell Model Code OXBASH 4546
... the shell model and use a Modified Brown and Shirr (f748pn) interaction for neutron and proton orbits in 46-45 Ca, 46-45 Ti and 46-45 Sc to calculate the energy levels ...the nuclear shell ...
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Calculation of Energy Levels and B(E2) for 20Ne Isotope by Using Nuclear Shell Model
... sd shell and the use of the effective interaction ...a nuclear installation calculation based on a shell mode, Energy levels and the probability of electric transition is acceptable agreement with ...
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A nuclear core-particle coupling model with applications in the 2s - ld shell
... In contrast to the collective model interpretation, we find that the quality of the angular momentum of the partic Ie as a good quantum number does not depend [r] ...
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In-Medium No-Core Shell Model for Ab Initio Nuclear Structure Calculations
... More specifically, there are several unresolved problems in the valence-space IM-SRG, which by construction cannot occur in the IM-NCSM. For instance, the ground-state energies ob- tained in the initial IM-SRG for ...
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Shell Evolutions and Nuclear Forces
... to shell model (SM) calculations using the USDA interaction fitted to nuclei close to the valley of stability and to coupled cluster (CC) calculations that use interactions from chiral e ff ective field ...
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Nuclear spectroscopy in the 2s-1d shell
... vibrator model has been quite successful in explaining many of the properties of low-lying positive parity ...the model to negative parity states around 5-7 MeV is limited by lack of experimental ...
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Nuclear spectroscopic studies in the 2s-1d shell
... some shell model calculations which took into account ld ^ ^ and 2 s ^ 2 configurations only; the various para meters of the Hamiltonian were varied to give a best fit to many levels between A = 20 and A = ...
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A geometry for the shell model
... between shell-model states are studied from a geometric point of ...of nuclear structure; a discussion of it can be found in textbooks on nuclear physics, see ...
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Quantum Isomorphic Shell Model: Multi Harmonic Shell Clustering of Nuclei
... the nuclear force itself, considered as a result of the quark structure of the ...the nuclear many-body problem to the problem of finding the equilibria of repulsive par- ticles on a sphere, like the sphere ...
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Shell-model calculations for upper pf-shell nuclei with an effective interaction
... for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, Sofia 1784, Bulgaria ...symmetry-adapted shell model in a single oscillator shell using a Pairing-plus-Quadrupole ...
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Effective nuclear interactions and level properties for the lighter nuclei in the 1p-shell
... necessary to assume a+a channel radii of the order of 7 fm., and this implied very broad 0+ and 2+ states of g Be at excitation energies of about 10 MeV. Other levels with very large a-particle widths should occur at ...
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Effective Field Theory and the No-Core Shell Model
... The main idea behind EFT is that truncation to a model space generates all the terms allowed by the symmetries of the underlying theory [1–3], in the nuclear case the QCD. There is an infinite number of ...
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Realistic shell model and nuclei around 132Sn
... We have employed e ff ective interactions derived by many-body perturbation theory from the CD-Bonn nucleon-nucleon potential, whose short-range repulsion is renormalized by constructing a smooth low-momentum potential, ...
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Realistic shell model description of beta decay
... realistic shell-model study of Gamow-Teller strengths and double-β decay properties for nuclei around 132 Sn to lighter mass ...effective shell-model Hamilto- nian and transition operators are ...
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Recent shell-model results for exotic nuclei
... for nuclear theory is to explain and predict the properties of all nuclei in a single ...effective nuclear force unambiguously and establishing methodology of many-body problems which treats many-body ...
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Translational invariant shell model for Λ hypernuclei
... to nuclear physics, they provide a convenient laboratory for obtaining information about the hyperon-nucleon (YN) interaction and explore the full SU(3) (flavor) symmetry breaking baryon-baryon interac- tion both ...
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Isospin Non-Conservation in Shell Model Approach and Applications*
... Figures 2 and 3 show the available experimental data on MEDs of T = 1/2 yrast states in A = 21 [18] and A = 23 [19, 20]. It was found by Zuker et al. [21], see also [16], that an addition of a specific J-dependent matrix ...
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