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Small Perturbations of a Spin Glass System
| Content Provider | Semantic Scholar |
|---|---|
| Author | Arguin, Louis-Pierre Kistler, Nicola |
| Copyright Year | 2008 |
| Abstract | We show through a simple example that perturbations of the Hamiltonian of a spin glass which cannot be detected at the level of the free energy can completely alter the behavior of the overlap. In particular, perturbations of order O(log N), with N → ∞ the size of the system, suffice to have ultrametricity emerge in the thermodynamical limit. Supported by the NSF grant DMS-0604869. Supported by the Deutsche Forschungsgemeinschaft, no. DFG GZ BO 962/5-3. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://webdoc.sub.gwdg.de/ebook/serien/e/sfb611/433.pdf |
| Alternate Webpage(s) | http://sfb611.iam.uni-bonn.de/uploads/433-komplett.pdf |
| Alternate Webpage(s) | http://arxiv.org/pdf/0902.0294v1.pdf |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Glass Hamiltonian (quantum mechanics) IBM Notes NetBSD Gzip / FreeBSD Gzip Perturbation theory Reasonable and necessary item/service associated with a ga or gz modifier free energy |
| Content Type | Text |
| Resource Type | Article |
