On the mean-field spin-glass instability at finite fields

1987 ◽  
Vol 20 (15) ◽  
pp. L1017-L1022 ◽  
Author(s):  
V Janis
Keyword(s):  
Spin Glass ◽  
Finite Fields ◽  
Mean Field ◽  
The Mean

THE MEAN-FIELD THEORY OF DIRECTED POLYMERS IN RANDOM MEDIA AND SPIN GLASS MODELS

1995 ◽  
Vol 07 (02) ◽  
pp. 183-192 ◽  
Author(s):  
F. KOUKIOU
Keyword(s):  
Field Theory ◽  
Phase Diagram ◽  
Spin Glass ◽  
Spin Glasses ◽  
Random Media ◽  
Random Medium ◽  
Mean Field Theory ◽  
Mean Field ◽  
Directed Polymers ◽  
The Mean

We give a unifying framework for the mean-field theory for models of spin glasses and directed polymers in a random medium defined on homogeneous graphs. Their phase diagram is studied in the complex plane of temperature.

scholarly journals Ising spin glass with arbitrary spin beyond the mean field theory

1999 ◽  
Vol 59 (5) ◽  
pp. 5187-5191
Author(s):  
K. Walasek ◽  
K. Lukierska-Walasek ◽  
M. Wodawski
Keyword(s):  
Field Theory ◽  
Spin Glass ◽  
Mean Field Theory ◽  
Mean Field ◽  
Arbitrary Spin ◽  
Ising Spin Glass ◽  
Ising Spin ◽  
The Mean
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