Comment on "Spin-glass attractor on tridimensional hierarchical lattices in the presence of an external magnetic field"
The effect of random or uniform magnetic fields on spin glasses on some d=3 hierarchical lattices has been studied, using renormalization-group theory, by Salmon and Nobre. In this work, the recursion relation for the local magnetic field is incorrect. It erroneously weakens the amplitude of the ren...
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| Format: | Article |
| Language: | English |
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American Physical Society,
2010-09-21T14:42:40Z.
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| Online Access: | Get fulltext |