scholarly journals Phase separation in the binary-alloy problem: The one-dimensional spinless Falicov-Kimball model

1996 ◽  
Vol 53 (24) ◽  
pp. 16189-16196 ◽  
Author(s):  
J. K. Freericks ◽  
Ch. Gruber ◽  
N. Macris
Keyword(s):  
Phase Separation ◽  
Binary Alloy ◽  
One Dimensional ◽  
The One

scholarly journals Phase separation and pairing regimes in the one-dimensional asymmetric Hubbard model

2010 ◽  
Vol 81 (22) ◽  
Author(s):  
L. Barbiero ◽  
M. Casadei ◽  
M. Dalmonte ◽  
C. Degli Esposti Boschi ◽  
E. Ercolessi ◽  
...  
Keyword(s):  
Phase Separation ◽  
Hubbard Model ◽  
One Dimensional ◽  
The One ◽  
Asymmetric Hubbard Model

Simulation of Copolymer Phase Separation in One-Dimensional Thin Liquid Films

2012 ◽  
Vol 2 (1) ◽  
pp. 33-46
Author(s):  
Hidenori Yasuda
Keyword(s):  
Phase Separation ◽  
Shallow Water Equations ◽  
Microphase Separation ◽  
Liquid Films ◽  
Thin Liquid Films ◽  
Two Phase ◽  
One Dimensional ◽  
Positive Volume ◽  
Spurious Oscillations ◽  
The One

AbstractThis paper discusses the development of an invariant finite difference scheme to simulate the microphase separation of copolymers in one-dimensional thin liquid films. The film phenomena are modelled using two-phase shallow water equations and the Ohta-Kawasaki potential, which governs the phase separation of the copolymer. Non-positive volume fractions and spurious oscillations are eventually eliminated, in simulating the one-dimensional phase separation lamellar pattern.

Phase separation in the one-dimensional t-V model

1997 ◽  
Vol 282-287 ◽  
pp. 1871-1872 ◽  
Author(s):  
Y.C. Chen ◽  
H.Q. Lin
Keyword(s):  
Phase Separation ◽  
One Dimensional ◽  
The One

THE HEAT CAPACITY OF THE ONE-DIMENSIONAL MODEL OF QUASIPERIODIC BINARY ALLOY

1989 ◽  
Vol 03 (07) ◽  
pp. 1109-1117 ◽  
Author(s):  
WŁODZIMIERZ SALEJDA
Keyword(s):  
Heat Capacity ◽  
Temperature Dependence ◽  
High Temperatures ◽  
Binary Alloy ◽  
Model Parameters ◽  
Dimensional Model ◽  
Harmonic Model ◽  
One Dimensional ◽  
Dynamic Matrix ◽  
The One

The temperature dependence of the heat capacity [Formula: see text] of the harmonic model of quasi-periodic binary chain of atoms is studied numerically. It is shown that [Formula: see text] at T RED =k B T/E max ≲10−2, where A is a constant depending on the model parameters and E max denotes a maximal eigenenergy of the dynamic matrix. At high temperatures, [Formula: see text] approaches the Dulong-Peti limit.

Solidification in the one-dimensional model for a disordered binary alloy under diffusion

1998 ◽  
Vol 5 (3) ◽  
pp. 663-669
Author(s):  
X. Feng ◽  
E. Brener ◽  
D. Temkin ◽  
Y. Saito ◽  
H. Müller-Krumbhaar
Keyword(s):  
Binary Alloy ◽  
Dimensional Model ◽  
One Dimensional ◽  
The One

scholarly journals Nanoscale phase separation and superconductivity in the one-dimensional Hirsch model

2009 ◽  
Vol 79 (23) ◽  
Author(s):  
Alberto Anfossi ◽  
Cristian Degli Esposti Boschi ◽  
Arianna Montorsi
Keyword(s):  
Phase Separation ◽  
One Dimensional ◽  
Nanoscale Phase Separation ◽  
The One

scholarly journals Impact of criticality and phase separation on the spin dynamics of the one-dimensional t–J model

1996 ◽  
Vol 79 (8) ◽  
pp. 5227 ◽  
Author(s):  
Shu Zhang ◽  
Gerhard Müller ◽  
Joachim Stolze
Keyword(s):  
Phase Separation ◽  
Spin Dynamics ◽  
One Dimensional ◽  
The One

Exploring the Multidimensional Facets of Authoritarianism: Authoritarian Aggression and Social Dominance Orientation

2008 ◽  
Vol 67 (1) ◽  
pp. 51-60 ◽  
Author(s):  
Stefano Passini
Keyword(s):  
Social Dominance ◽  
Factor Model ◽  
Three Dimensional ◽  
Social Dominance Orientation ◽  
Model Fit ◽  
Regression Analyses ◽  
One Dimensional ◽  
Confirmatory Factor ◽  
The One ◽  
Better Than

The relation between authoritarianism and social dominance orientation was analyzed, with authoritarianism measured using a three-dimensional scale. The implicit multidimensional structure (authoritarian submission, conventionalism, authoritarian aggression) of Altemeyer’s (1981, 1988) conceptualization of authoritarianism is inconsistent with its one-dimensional methodological operationalization. The dimensionality of authoritarianism was investigated using confirmatory factor analysis in a sample of 713 university students. As hypothesized, the three-factor model fit the data significantly better than the one-factor model. Regression analyses revealed that only authoritarian aggression was related to social dominance orientation. That is, only intolerance of deviance was related to high social dominance, whereas submissiveness was not.

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