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Non-gaussianity of the critical 3d Ising model
We discuss the 4pt function of the critical 3d Ising model, extracted fromrecent conformal bootstrap results. We focus on the non-gaussianity Q - theratio of the 4pt function to its gaussian part given by three Wickcontractions. This ratio reveals significant non-gaussianity of the criticalfluctuati...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2016
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.21468/SciPostPhys.2.1.001 http://cds.cern.ch/record/2242530 |