EntityQ898780· pop 10· linked from 44 articlesKosterlitz–Thouless transitionSign in to savephase transition in the two-dimensional (2-D) XY modelConnectionsstatistical mechanicsEntityInternational Standard Book NumberEntityWayback MachineEntityNobel Prize in PhysicsEntityEuclidean vectorEntitydigital object identifierEntityInternational Standard Serial NumberEntityentropyEntitysuperconductivityEntityQ180686EntityBoltzmann constantEntityDavid J. ThoulessEntityMichael KosterlitzEntityphase changeEntitybibcodeEntityfundamental theorem of calculusEntityQ118398Entitycondensed matter physicsEntityvector fieldEntitycomplex planeEntityCategoriesLattice modelsPhase transitionsStatistical mechanics