Spin-glass effects on critical behavior in systems with extended quenched disorder

1999 ◽  
Vol 59 (2) ◽  
pp. 855-860 ◽  
Author(s):  
L. De Cesare ◽  
M. T. Mercaldo
Keyword(s):  
Spin Glass ◽  
Critical Behavior ◽  
Quenched Disorder

scholarly journals Spin-glass transition in a Kondo lattice with quenched disorder

JETP Letters ◽  
2000 ◽  
Vol 71 (6) ◽  
pp. 250-254 ◽  
Author(s):  
M. N. Kiselev ◽  
R. Oppermann
Keyword(s):  
Glass Transition ◽  
Spin Glass ◽  
Kondo Lattice ◽  
Quenched Disorder ◽  
Spin Glass Transition

scholarly journals Critical Behavior of the Bethe Lattice Spin Glass

1988 ◽  
Vol 6 (5) ◽  
pp. 475-475
Author(s):  
J. M Carlson ◽  
J. T Chayes ◽  
L Chayes ◽  
J. P Sethna ◽  
D. J Thouless
Keyword(s):  
Spin Glass ◽  
Critical Behavior ◽  
Bethe Lattice ◽  
Lattice Spin

scholarly journals Universal critical behavior of the two-dimensional Ising spin glass

2016 ◽  
Vol 94 (2) ◽  
Author(s):  
L. A. Fernandez ◽  
E. Marinari ◽  
V. Martin-Mayor ◽  
G. Parisi ◽  
J. J. Ruiz-Lorenzo
Keyword(s):  
Spin Glass ◽  
Critical Behavior ◽  
Two Dimensional ◽  
Ising Spin Glass ◽  
Ising Spin

scholarly journals WEAK QUENCHED DISORDER AND CRITICALITY: RESUMMATION OF ASYMPTOTIC(?) SERIES

2002 ◽  
Vol 16 (27) ◽  
pp. 4027-4079 ◽  
Author(s):  
YU. HOLOVATCH ◽  
V. BLAVATS'KA ◽  
M. DUDKA ◽  
C. VON FERBER ◽  
R. FOLK ◽  
...  
Keyword(s):  
Perturbation Theory ◽  
Critical Behavior ◽  
Asymptotic Series ◽  
Analytical Description ◽  
Quenched Disorder ◽  
Site Disorder ◽  
Disordered Models ◽  
Random Site ◽  
Theoretical Results ◽  
Theory Series

In this review paper, we discuss the influence of weak quenched disorder on the critical behavior in condensed matter and give a brief review of the available experimental and theoretical results as well as results of MC simulations of these phenomena. We concentrate on three cases: (i) uncorrelated random-site disorder, (ii) long-range correlated random-site disorder, and (iii) random anisotropy. Today, the standard analytical description of critical behavior is given by renormalization group results refined by resummation of the perturbation theory series. The convergence properties of the series are unknown for most disordered models. The main object of this review is to discuss the peculiarities of the application of resummation techniques to perturbation theory series of disordered models.

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