152217 20251017144622.0 doi 10.1103/PhysRevB.84.174209 sideral 75175 ART-2011-75175 eng Alvarez Baños, R. (orcid)0000-0002-5060-7658 Sample-to-sample fluctuations of the overlap distributions in the three-dimensional Edwards-Anderson spin glass 2011 Access copy available to the general public Unrestricted We study the sample-to-sample fluctuations of the overlap probability densities from large-scale equilibrium simulations of the three-dimensional Edwards-Anderson spin glass below the critical temperature. Ultrametricity, stochastic stability, and overlap equivalence impose constraints on the moments of the overlap probability densities that can be tested against numerical data. We found small deviations from the Ghirlanda-Guerra predictions, which get smaller as system size increases. We also focus on the shape of the overlap distribution, comparing the numerical data to a mean-field-like prediction in which finite-size effects are taken into account by substituting delta functions with broad peaks. info:eu-repo/grantAgreement/ES/MICINN/FIS2009-12648-C03-02 info:eu-repo/grantAgreement/ES/MICINN/FIS2010-16587 info:eu-repo/semantics/openAccess All rights reserved http://www.europeana.eu/rights/rr-f/ 3.691 2011 PHYSICS, CONDENSED MATTER 13 / 68 = 0.191 2011 Q1 T1 info:eu-repo/semantics/article info:eu-repo/semantics/acceptedVersion Cruz, A. Universidad de Zaragoza (orcid)0000-0002-7934-7271 Fernandez, L.A. Gil-Narvion, J.M. (orcid)0000-0003-2903-3044 Gordillo-Guerrero, A. Guidetti, M. Iñiguez, D. (orcid)0000-0003-2916-5493 Maiorano, A. (orcid)0000-0002-0340-5199 Mantovani, F. Marinari, E. Martin-Mayor, V. (orcid)0000-0002-3376-0327 Monforte-Garcia, J. Universidad de Zaragoza Muñoz Sudupe, A. (orcid)0000-0002-3613-3302 Navarro, D. Universidad de Zaragoza (orcid)0000-0002-0795-8743 Parisi, G. Perez-Gaviro, S. (orcid)0000-0001-8425-7345 Ricci-Tersenghi, F. Ruiz-Lorenzo, J.J. Schifano, S.F. Seoane, B. (orcid)0000-0002-5967-2827 Tarancón, A. Universidad de Zaragoza (orcid)0000-0003-2772-3762 Tripiccione, R. Yllanes, D. (orcid)0000-0001-7276-2942 5008 785 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Tecnología Electrónica 2004 405 Universidad de Zaragoza Dpto. Física Teórica Área Física Teórica 84, 17 (2011), 174209 [10 pp.] Phys. Rev. B, Condens. matter mater. phys. Physical review. B, Condensed matter and materials physics 1098-0121 588242 http://zaguan.unizar.es/record/152217/files/texto_completo.pdf Postprint 2968859 http://zaguan.unizar.es/record/152217/files/texto_completo.jpg?subformat=icon icon Postprint oai:zaguan.unizar.es:152217 articulos driver 2025-10-17-14:22:19 ARTICLE