000061986 001__ 61986
000061986 005__ 20190709135432.0
000061986 0247_ $$2doi$$a10.1103/PhysRevD.96.014505
000061986 0248_ $$2sideral$$a100945
000061986 037__ $$aART-2017-100945
000061986 041__ $$aeng
000061986 100__ $$0(orcid)0000-0002-8215-1413$$aAzcoiti, Vicente$$uUniversidad de Zaragoza
000061986 245__ $$aTopology in the SU (Nf) chiral symmetry restored phase of unquenched QCD and axion cosmology. II.
000061986 260__ $$c2017
000061986 5060_ $$aAccess copy available to the general public$$fUnrestricted
000061986 5203_ $$aWe investigate the physical consequences of the survival of the effects of the U(1)A anomaly in the chiral symmetric phase of QCD, and show that the free energy density is a singular function of the quark mass m, in the chiral limit, and that the s and p- susceptibilities diverge in this limit at any T=Tc. We also show that the difference between the p- and d- susceptibilities diverges in the chiral limit at any T=Tc, a result which seems to be excluded by recent results of Tomiya et al. from numerical simulations of two-flavor QCD. We also discuss on the generalization of these results to the Nf=3 model.
000061986 536__ $$9info:eu-repo/grantAgreement/ES/MINECO/FPA2015-65745-P
000061986 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000061986 590__ $$a4.394$$b2017
000061986 591__ $$aASTRONOMY & ASTROPHYSICS$$b15 / 66 = 0.227$$c2017$$dQ1$$eT1
000061986 591__ $$aPHYSICS, PARTICLES & FIELDS$$b7 / 29 = 0.241$$c2017$$dQ1$$eT1
000061986 592__ $$a1.801$$b2017
000061986 593__ $$aPhysics and Astronomy (miscellaneous)$$c2017$$dQ1
000061986 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000061986 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica
000061986 773__ $$g96, 1 (2017), 0145051-0145056$$pPhys. rev. D$$tPHYSICAL REVIEW D$$x2470-0010
000061986 8564_ $$s119718$$uhttps://zaguan.unizar.es/record/61986/files/texto_completo.pdf$$yVersión publicada
000061986 8564_ $$s123069$$uhttps://zaguan.unizar.es/record/61986/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000061986 909CO $$ooai:zaguan.unizar.es:61986$$particulos$$pdriver
000061986 951__ $$a2019-07-09-11:32:33
000061986 980__ $$aARTICLE