ISSN:
1090-6487
Keywords:
75.10.−b
;
64.60.Ak
;
64.60.Cn
;
05.10.Ln
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract We study the critical behavior of frustrated systems by means of the Padé-Borel resummed three-loop renormalization group expansions and numerical Monte Carlo simulations. Amazingly, for six-component spins, where the transition is second-order, both approaches disagree. This unusual situation is analyzed both from the point of view of the convergence of the resummed series and from the possible relevance of nonperturbative effects.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1134/1.1328451
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