Ground state properties of the two-band Anderson-type model in one dimension

1986 ◽  
Vol 63 (2) ◽  
pp. 189-197 ◽  
Author(s):  
H. Kaga ◽  
T. Fujiwara
Keyword(s):  
Ground State ◽  
One Dimension ◽  
Type Model ◽  
Ground State Properties

Properties of the Squeezed Polarons in One Dimension

1998 ◽  
Vol 12 (22) ◽  
pp. 2225-2232 ◽  
Author(s):  
Xiyu Su ◽  
Hang Zheng
Keyword(s):  
Binding Energy ◽  
Ground State ◽  
One Dimension ◽  
Electron Subsystem ◽  
Phonon Subsystem ◽  
Strongly Coupled ◽  
Ground State Properties

An electron related squeezed phonon transformation is employed to investigate the ground state properties of the strongly coupled electron–phonon system in one dimension. It has been shown that the binding energy of the polaron and the interaction between the polarons are renormalized together with the energy reducement of the electron subsystem resulted from the squeeze state of the phonon subsystem. Some relevance with the earlier variational treatments has been discussed as well.

Ground-State Properties of Superfluid Fermi Gas in Fourier-Synthesized Optical Lattices

2014 ◽  
Vol 31 (3) ◽  
pp. 030301 ◽  
Author(s):  
Yan Chen ◽  
Ke-Zhi Zhang ◽  
Xiao-Liang Wang ◽  
Yong Chen
Keyword(s):  
Ground State ◽  
Optical Lattices ◽  
Fermi Gas ◽  
Superfluid Fermi Gas ◽  
Ground State Properties ◽  
Superfluid Fermi

TABLE OF GROUND STATE PROPERTIES OF NUCLEI IN THE RMF MODEL

2013 ◽  
Vol 28 (16) ◽  
pp. 1350068 ◽  
Author(s):  
TUNCAY BAYRAM ◽  
A. HAKAN YILMAZ
Keyword(s):  
Ground State ◽  
Mean Field ◽  
Properties Of Nuclei ◽  
Relativistic Mean Field ◽  
Ground State Properties ◽  
Pairing Correlations ◽  
Ground State Energies ◽  
Rmf Model

The ground state energies, sizes and deformations of 1897 even–even nuclei with 10≤Z ≤110 have been carried out by using the Relativistic Mean Field (RMF) model. In the present calculations, the nonlinear RMF force NL3* recent refitted version of the NL3 force has been used. The BCS (Bardeen–Cooper–Schrieffer) formalism with constant gap approximation has been taken into account for pairing correlations. The predictions of RMF model for the ground state properties of some nuclei have been discussed in detail.

Electronic, structural and ground state properties of 3d transition metal mononitrides: A first principles study

2013 ◽  
Author(s):  
R. Rajeswarapalanichamy ◽  
M. Santhosh ◽  
G. Sudha Priyanga ◽  
A. T. Asvini Meenaatci ◽  
S. Kanagaprabha
Keyword(s):  
Transition Metal ◽  
Ground State ◽  
First Principles ◽  
First Principles Study ◽  
Ground State Properties
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