000057843 001__ 57843 000057843 005__ 20200221144320.0 000057843 0247_ $$2doi$$a10.1103/PhysRevB.94.024402 000057843 0248_ $$2sideral$$a95920 000057843 037__ $$aART-2016-95920 000057843 041__ $$aeng 000057843 100__ $$aFernandez, L.A. 000057843 245__ $$aUniversal critical behavior of the two-dimensional Ising spin glass 000057843 260__ $$c2016 000057843 5060_ $$aAccess copy available to the general public$$fUnrestricted 000057843 5203_ $$aWe use finite size scaling to study Ising spin glasses in two spatial dimensions. The issue of universality is addressed by comparing discrete and continuous probability distributions for the quenched random couplings. The sophisticated temperature dependency of the scaling fields is identified as the major obstacle that has impeded a complete analysis. Once temperature is relinquished in favor of the correlation length as the basic variable, we obtain a reliable estimation of the anomalous dimension and of the thermal critical exponent. Universality among binary and Gaussian couplings is confirmed to a high numerical accuracy 000057843 536__ $$9info:eu-repo/grantAgreement/ES/FEDER/GRU10158$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2012-35719-C02$$9info:eu-repo/grantAgreement/ES/MINECO/FIS2013-42840-P 000057843 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc$$uhttp://creativecommons.org/licenses/by-nc/3.0/es/ 000057843 590__ $$a3.836$$b2016 000057843 591__ $$aPHYSICS, CONDENSED MATTER$$b18 / 67 = 0.269$$c2016$$dQ2$$eT1 000057843 592__ $$a2.339$$b2016 000057843 593__ $$aElectronic, Optical and Magnetic Materials$$c2016$$dQ1 000057843 593__ $$aCondensed Matter Physics$$c2016$$dQ1 000057843 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion 000057843 700__ $$aMarinari, E. 000057843 700__ $$0(orcid)0000-0002-3376-0327$$aMartin-Mayor, V. 000057843 700__ $$aParisi, G. 000057843 700__ $$aRuiz-Lorenzo, J. 000057843 773__ $$g94, 2 (2016), 024402 [10 pp]$$pPhys. Rev. B, Condens. matter mater. phys.$$tPhysical Review B. Condensed Matter and Materials Physics$$x1098-0121 000057843 8564_ $$s574954$$uhttps://zaguan.unizar.es/record/57843/files/texto_completo.pdf$$yVersión publicada 000057843 8564_ $$s134403$$uhttps://zaguan.unizar.es/record/57843/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada 000057843 909CO $$ooai:zaguan.unizar.es:57843$$particulos$$pdriver 000057843 951__ $$a2020-02-21-13:41:04 000057843 980__ $$aARTICLE