Phase transitions in finite systems: Influence of geometry on approach towards bulk critical behavior

1985 ◽  
Vol 55 (4) ◽  
pp. 347-350 ◽  
Author(s):  
Surjit Singh ◽  
R. K. Pathria
Keyword(s):  
Phase Transitions ◽  
Critical Behavior ◽  
Finite Systems

Critical behavior of a two-lattice model of antiferromagnetic phase transitions

1975 ◽  
Vol 12 (11) ◽  
pp. 5034-5042 ◽  
Author(s):  
V. A. Alessandrini ◽  
H. J. de Vega ◽  
F. Schaposnik
Keyword(s):  
Phase Transitions ◽  
Critical Behavior ◽  
Lattice Model ◽  
Antiferromagnetic Phase

Critical behavior of La0.7Ca0.3Mn1−xNixO3 manganites exhibiting the crossover of first- and second-order phase transitions

2014 ◽  
Vol 184 ◽  
pp. 40-46 ◽  
Author(s):  
The-Long Phan ◽  
Q.T. Tran ◽  
P.Q. Thanh ◽  
P.D.H. Yen ◽  
T.D. Thanh ◽  
...  
Keyword(s):  
Phase Transitions ◽  
Critical Behavior ◽  
Second Order

Renormalized Critical Behavior or First-Order Phase Transitions?

1971 ◽  
Vol 27 (9) ◽  
pp. 558-561 ◽  
Author(s):  
Leon Gunther ◽  
David J. Bergman ◽  
Yoseph Imry
Keyword(s):  
Phase Transitions ◽  
Critical Behavior ◽  
First Order ◽  
First Order Phase

scholarly journals Use of the Complex Zeros of the Partition Function to Investigate the Critical Behavior of the Generalized Interacting Self-Avoiding Trail Model

Entropy ◽  
2019 ◽  
Vol 21 (2) ◽  
pp. 153
Author(s):  
Damien Foster ◽  
Ralph Kenna ◽  
Claire Pinettes
Keyword(s):  
Phase Transitions ◽  
Partition Function ◽  
Critical Behavior ◽  
Finite Size ◽  
The Self ◽  
Partition Function Zeros ◽  
Adsorption Transition ◽  
Function Zeros ◽  
Complex Zeros ◽  
Self Avoiding Walk

The complex zeros of the canonical (fixed walk-length) partition function are calculated for both the self-avoiding trails model and the vertex-interacting self-avoiding walk model, both in bulk and in the presence of an attractive surface. The finite-size behavior of the zeros is used to estimate the location of phase transitions: the collapse transition in the bulk and the adsorption transition in the presence of a surface. The bulk and surface cross-over exponents, ϕ and ϕ S , are estimated from the scaling behavior of the leading partition function zeros.

Scaling and Critical Behavior of Phase Transitions in Ising Strips and Nanotubes

2002 ◽  
Vol 268 (1) ◽  
pp. 221-226
Author(s):  
C. García ◽  
M. I. Marqués ◽  
J. A. Gonzalo
Keyword(s):  
Phase Transitions ◽  
Critical Behavior

Critical Behavior in the Coexistence Region of Finite Systems

1999 ◽  
Vol 82 (7) ◽  
pp. 1402-1405 ◽  
Author(s):  
F. Gulminelli ◽  
Ph. Chomaz
Keyword(s):  
Critical Behavior ◽  
Coexistence Region ◽  
Finite Systems

Phase transitions in diluted magnets: Critical behavior, percolation, and random fields

1984 ◽  
Vol 34 (5-6) ◽  
pp. 817-848 ◽  
Author(s):  
R. J. Birgeneau ◽  
R. A. Cowley ◽  
G. Shirane ◽  
H. Yoshizawa
Keyword(s):  
Phase Transitions ◽  
Critical Behavior ◽  
Random Fields
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