The Role of a Repulsive Core in the Investigation of Clusters in Light Nuclei

1992 ◽  
pp. 153-160
Author(s):  
K. A. Gridnev
Keyword(s):  
Light Nuclei ◽  
Repulsive Core

scholarly journals Role of tensor force in light nuclei with tensor-optimized shell model

2014 ◽  
Vol 569 ◽  
pp. 012065
Author(s):  
T Myo ◽  
A Umeya ◽  
K Horii ◽  
H Toki ◽  
K Ikeda
Keyword(s):  
Shell Model ◽  
Tensor Force ◽  
Light Nuclei

Auxeticity of cubic materials: The role of repulsive core interaction

2008 ◽  
Vol 354 (35-39) ◽  
pp. 4143-4145 ◽  
Author(s):  
A.C. Brańka ◽  
K.W. Wojciechowski
Keyword(s):  
Repulsive Core ◽  
Cubic Materials

INVESTIGATIONS ON THE NUCLEAR HALO STRUCTURES

2008 ◽  
Vol 17 (09) ◽  
pp. 1729-1738
Author(s):  
YU-JIE LIANG ◽  
ZU-HUA LIU ◽  
HONG-YU ZHOU
Keyword(s):  
Mean Field ◽  
Light Nuclei ◽  
Halo Nuclei ◽  
Asymptotic Normalization ◽  
Relativistic Mean Field ◽  
Asymptotic Normalization Coefficient ◽  
Nuclear Halo ◽  
Coulomb Effects ◽  
Qualitative Analyses

The halo structures in some light nuclei are investigated systemically with the nuclear asymptotic normalization coefficient (ANC) method and the relativistic mean-field (RMF) theory. Some important results about the halo structures in mirror nuclei are obtained, and some qualitative analyses are made to explore the role of Coulomb effects on the formation of proton halo nuclei.

Alpha decay half lives of spherical even-even nuclei: Role of repulsive core

2021 ◽  
Vol 1006 ◽  
pp. 122111
Author(s):  
F. Ghorbani ◽  
S.A. Alavi ◽  
V. Dehghani
Keyword(s):  
Alpha Decay ◽  
Repulsive Core

scholarly journals Role of the tensor force in light nuclei with the tensor-optimized shell model

2013 ◽  
Vol 436 ◽  
pp. 012029 ◽  
Author(s):  
T Myo ◽  
A Umeya ◽  
H Toki ◽  
K Ikeda
Keyword(s):  
Shell Model ◽  
Tensor Force ◽  
Light Nuclei

scholarly journals CHAIN CONFIGURATIONS IN LIGHT NUCLEI

2007 ◽  
Vol 16 (06) ◽  
pp. 1757-1764 ◽  
Author(s):  
S. YU. TORILOV ◽  
K. A. GRIDNEV ◽  
W. GREINER
Keyword(s):  
Experimental Data ◽  
Light Nuclei ◽  
Deformed Nuclei ◽  
Semiclassical Model ◽  
Good Agreement ◽  
Α Particles

We consider a semiclassical model of light nuclei, where the nucleus has a crystal-like shape and is built solely from α-particles. We analyze the role of linear configurations in this model, which correspond to super-deformed nuclei. The strong deformed shape for the doubly even nuclei from 12 C to 24 Mg has been determined according to this model. The obtained results show a good agreement with the experimental data.

scholarly journals The role of the Heisenberg principle in constrained molecular dynamics model

2019 ◽  
Vol 28 (06) ◽  
pp. 1950039
Author(s):  
K. Wang ◽  
A. Bonasera ◽  
H. Zheng ◽  
G. Q. Zhang ◽  
Y. G. Ma ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Pauli Principle ◽  
Binding Energies ◽  
Light Nuclei ◽  
Scattering Data ◽  
Collision Term ◽  
Dynamics Model ◽  
Heisenberg Principle ◽  
The One

We implement the Heisenberg principle into the Constrained Molecular Dynamics model with a similar approach to the Pauli principle using the one-body occupation probability [Formula: see text]. Results of the modified and the original model with comparisons to data are given. The binding energies and the radii of light nuclei obtained with the modified model are more consistent with the experimental data than the original one. The collision term and the density distribution are tested through a comparison to p+[Formula: see text]C elastic scattering data. Some simulations for fragmentation and superheavy nuclei production are also discussed.

scholarly journals Short range nucleon correlations studied with electron and photon probes

2020 ◽  
Author(s):  
Ian MacGregor
Keyword(s):  
Nuclear Physics ◽  
Short Range ◽  
Nucleon Nucleon ◽  
Light Nuclei ◽  
Nucleon Emission ◽  
Group A ◽  
Three Body ◽  
The University ◽  
Electron And Photon

This paper reviews experimental research into two- and three-body nucleon-nucleon interactions, carried out by the University of Glasgow Nuclear Physics research group. A key aim of these studies has been to elucidate the role of short-range nucleon-nucleon correlations (SRC). Studies of photon-induced two- and three-nucleon emission reactions from a range of light nuclei, carried out at the 840 MeV Mainz electron microtron MAMI-B, have provided detailed information on the contributing mechanisms. More recent electron scattering studies at the 6.0 GeV Jefferson Laboratory have probed SRC at high values of Q^{2}2 and x_{B}B and suggested a connection between SRC and the EMC effect.

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