Comment on ``Random-Field Spin Model beyond 1 Loop: A Mechanism for Decreasing the Lower Critical Dimension"

Abstract

A comment on the Letter by Le Doussal and Wiese, Phys. Rev. Lett. 96, 197202 (2006).

1 page. Comment on cond-mat/0510344 (Phys. Rev. Lett. 96, 197202 (2006)). Reply to this comment is cond-mat/0612310

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Cited by in corpus (3)

• Random-field Ising and $O(N)$ models: Theoretical description through the functional renormalization group
• Random field and random anisotropy O(N) spin systems with a free surface
• On the breakdown of dimensional reduction and supersymmetry in random-field models