Results 1 to 10 of about 1,087,908 (201)

To Shell Model, or Not to Shell Model, That Is the Question

open access: yesPhysics, 2022
The present review takes steps from the domain of the shell model into open shell nuclei. The question posed in the title is to dramatize how far shell model approaches, i.e., many nucleons occupying independent-particle configurations and interacting ...
Andrew E. Stuchbery, John L. Wood
doaj   +2 more sources

Shell model and deformed shell model spectroscopy of $^{62}$Ga [PDF]

open access: yesThe European Physical Journal A, 2015
In the present work we have reported comprehensive analysis of recently available experimental data [H.M. David et al., Phys. Lett. B {\bf 726}, 665 (2013)] for high-spin states up to $17^+$ with $T=0$ in the odd-odd $N=Z$ nucleus $^{62}$Ga using shell ...
Kota, V. K. B.   +2 more
core   +2 more sources

Shell-model calculations for p-shell hypernuclei

open access: yesNuclear Physics A, 2012
The interpretation of hypernuclear gamma-ray data for p-shell hypernuclei in terms of shell-model calculations that include the coupling of Lambda- and Sigma-hypernuclear states is briefly reviewed.
Agnello   +42 more
core   +3 more sources

Recent Progress of Shell-Model Calculations, Monte Carlo Shell Model, and Quasi-Particle Vacua Shell Model

open access: yesPhysics, 2022
Nuclear shell model is a powerful approach to investigate nuclear structure microscopically. However, the computational cost of shell-model calculations becomes huge in medium-heavy nuclei.
Noritaka Shimizu
doaj   +3 more sources

Hypernuclear No-Core Shell Model [PDF]

open access: yesPhysical Review C, 2018
We extend the No-Core Shell Model (NCSM) methodology to incorporate strangeness degrees of freedom and apply it to single-$\Lambda$ hypernuclei. After discussing the transformation of the hyperon-nucleon (YN) interaction into Harmonic-Oscillator (HO ...
Gazda, Daniel   +3 more
core   +3 more sources

Investigation of spectroscopic factors of deeply-bound nucleons in drip-line nuclei with the Gamow shell model

open access: yesPhysics Letters B, 2023
Spectroscopic factors involving well bound nucleons in light nuclei are calculated with standard shell model, no-core shell model and Gamow shell model. Continuum coupling is included exactly in the Gamow shell model, due to the use of the Berggren basis,
M.R. Xie   +6 more
doaj   +3 more sources

Investigation Of Electrical And Magnatical Multiples Contributions To The Total Longitudinal And Transvers Firm Factors In Some Positive 25mg States Using Different Interactions [PDF]

open access: yesمجلة جامعة الانبار للعلوم الصرفة, 2022
The nuclear structure of the 25Mg nucleus was studied using the shell model and Skyrme computations. For positive parity low (energy states, inelastic electron scattering form factors, energy levels, charge density distribution, and transition ...
Nabeel Lattoofi, Samaher Mashaan
doaj   +1 more source

Study of positive parity states form factors for 17O nucleus with Skyrme-Hartree-Fock method [PDF]

open access: yesKirkuk Journal of Science, 2023
Elastic and inelastic electron scattering form factors for the 17O nucleus are calculated for the positive parity low-lying states in the momentum transfer interval 0.05-3 fm  in the framework of shell model and Skyrme-Hartree-Fock calculations.
Aziz Fatah, Awara Mohammed
doaj   +1 more source

Trends in the Structure of Nuclei near 100Sn

open access: yesPhysics, 2022
Inevitable progress has been achieved in recent years regarding the available data on the structure of 100Sn and neighboring nuclei. Updated nuclear structure data in the region is presented using selected examples.
Magdalena Górska
doaj   +1 more source

Calculation of proton transfer cross sections in the14N +12C reaction at 116 MeV using the DWBA method

open access: yesEurasian Journal of Physics and Functional Materials, 2021
Calculations of level energies in the shell model of deformed and spherical nuclei are performed for 14N nuclei. The present theoretical analysis of the 12C(14N,13 C)13N reaction at 116 MeV was performed by means of the FRESCO code.
A. K. Azhibekov   +3 more
doaj   +1 more source

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