Determination through symmetry arguments of the various contributions to the self polarisation field at rare earth nuclei in cubic compounds

1979 ◽  
Vol 40 (C5) ◽  
pp. C5-56-C5-57 ◽  
Author(s):  
E. Belorizky ◽  
Y. Berthier ◽  
R. A.B. Devine ◽  
P. M. Levy ◽  
J. J. Niez
Keyword(s):  
Rare Earth ◽  
The Self ◽  
Polarisation Field ◽  
Rare Earth Nuclei

Study of the nucleon-rich effect in 158Er and 185Os rare-earth nuclei using the projected shell model

2021 ◽  
Author(s):  
Maryam Moonesi ◽  
Alireza Haghpeima ◽  
Mehran Shahriari
Keyword(s):  
Rare Earth ◽  
Shell Model ◽  
Projected Shell Model ◽  
Rare Earth Nuclei

scholarly journals Neutron-proton interaction in rare-earth nuclei: Role of tensor force

2002 ◽  
Vol 65 (4) ◽  
Author(s):  
A. Covello ◽  
A. Gargano ◽  
N. Itaco
Keyword(s):  
Rare Earth ◽  
Tensor Force ◽  
Proton Interaction ◽  
Rare Earth Nuclei

scholarly journals Excited State Lifetime Measurements in Rare Earth Nuclei with Fast Electronics

2011 ◽  
Vol 312 (9) ◽  
pp. 092062 ◽  
Author(s):  
V Werner ◽  
N Cooper ◽  
M Bonett-Matiz ◽  
E Williams ◽  
J-M Régis ◽  
...  
Keyword(s):  
Rare Earth ◽  
Excited State ◽  
Excited State Lifetime ◽  
Lifetime Measurements ◽  
Rare Earth Nuclei

Yrast band spectroscopy of164W and the systematics of the first i13/2neutron backbend in the neutron deficient rare-earth nuclei

1991 ◽  
Vol 17 (4) ◽  
pp. 511-523 ◽  
Author(s):  
J Simpson ◽  
M A Riley ◽  
A Alderson ◽  
M A Bentley ◽  
A M Bruce ◽  
...  
Keyword(s):  
Rare Earth ◽  
Yrast Band ◽  
Rare Earth Nuclei

Microscopic mechanism of normally deformed identical bands at low spin in the rare-earth nuclei

2001 ◽  
Vol 63 (2) ◽  
Author(s):  
J. Y. Zeng ◽  
S. X. Liu ◽  
Y. A. Lei ◽  
L. Yu
Keyword(s):  
Rare Earth ◽  
Microscopic Mechanism ◽  
Rare Earth Nuclei ◽  
The Rare Earth

scholarly journals Derivation of an optical potential for statically deformed rare-earth nuclei from a global spherical potential

2015 ◽  
Vol 91 (2) ◽  
Author(s):  
G. P. A. Nobre ◽  
A. Palumbo ◽  
M. Herman ◽  
D. Brown ◽  
S. Hoblit ◽  
...  
Keyword(s):  
Rare Earth ◽  
Optical Potential ◽  
Rare Earth Nuclei ◽  
Spherical Potential

M1 strength and scissors strength in rare‐earth nuclei

1991 ◽  
Author(s):  
C. De Coster ◽  
K. Heyde
Keyword(s):  
Rare Earth ◽  
Rare Earth Nuclei

Microscopic energy correction to the ground states of some rare-earth nuclei

1994 ◽  
Vol 50 (3) ◽  
pp. 1404-1411 ◽  
Author(s):  
N. H. Allal ◽  
M. Fellah
Keyword(s):  
Rare Earth ◽  
Ground States ◽  
Energy Correction ◽  
Rare Earth Nuclei ◽  
Microscopic Energy

Magnetic dipole spin resonance in rare-earth nuclei

1991 ◽  
Vol 66 (19) ◽  
pp. 2456-2459 ◽  
Author(s):  
C. De Coster ◽  
K. Heyde
Keyword(s):  
Rare Earth ◽  
Magnetic Dipole ◽  
Rare Earth Nuclei ◽  
Spin Resonance

scholarly journals Crystalline modification of a rare earth nucleating agent for isotactic polypropylene based on its self-assembly

2018 ◽  
Vol 5 (5) ◽  
pp. 180247 ◽  
Author(s):  
Yuanming Zhang ◽  
Tingting Sun ◽  
Wei Jiang ◽  
Guangting Han
Keyword(s):  
Hydrogen Bond ◽  
Rare Earth ◽  
Isotactic Polypropylene ◽  
Self Assembly ◽  
Dendritic Structure ◽  
Nucleating Agent ◽  
The Self ◽  
Structure Evolution ◽  
Crystalline Modification ◽  
Assembly Structure

In this paper, the crystalline modification of a rare earth nucleating agent (WBG) for isotactic polypropylene (PP) based on its supramolecular self-assembly was investigated by differential scanning calorimetry, wide-angle X-ray diffraction and polarized optical microscopy. In addition, the relationship between the self-assembly structure of the nucleating agent and the crystalline structure, as well as the possible reason for the self-assembly behaviour, was further studied. The structure evolution of WBG showed that the self-assembly structure changed from a needle-like structure to a dendritic structure with increase in the content of WBG. When the content of WBG exceeded a critical value (0.4 wt%), it self-assembled into a strip structure. This revealed that the structure evolution of WBG contributed to the K β and the crystallization morphology of PP with different content of WBG. In addition, further studies implied that the behaviour of self-assembly was a liquid–solid transformation of WBG, followed by a liquid–liquid phase separation of molten isotactic PP and WBG. The formation of the self-assembly structure was based on the free molecules by hydrogen bond dissociation while being heated, followed by aggregation into another structure by hydrogen bond association while being cooled. Furthermore, self-assembly behaviour depends largely on the interaction between WBG themselves.

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