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The zero-temperature helicity moduli of the frustrated XY-modelBENEDICT, K. A.Journal of physics. A, mathematical and general. 1991, Vol 24, Num 3, pp 689-698, issn 0305-4470Article

DIMERIZATION AND SOLITONS IN ONE-DIMENSIONAL XY-Z ANTIFERROMAGNETSNAKANO T; FUKUYAMA H.1981; J. PHYS. SOC. JPN.; ISSN 0031-9015; JPN; DA. 1981; VOL. 50; NO 8; PP. 2489-2499; BIBL. 14 REF.Article

Physical interpretation of variables on the dual latticeNEELIMA GUPTE; SHENOY, S. R.Physical review. B, Condensed matter. 1985, Vol 31, Num 5, pp 3150-3152, issn 0163-1829Article

Continuous and first-order transitions in an extended XY modelVAN HIMBERGEN, J. E.Physical review. B, Condensed matter. 1984, Vol 29, Num 11, pp 6387-6388, issn 0163-1829Article

Phase diagram of a planar XY model with random fieldARENAS, A; PEREZ VICENTE, C. J.Physica. A. 1993, Vol 201, Num 4, pp 614-625, issn 0378-4371Article

Supersymmetry and nearest neighbour x-y model with random transverse magnetic fieldAVINASH KHARE; JNANADEVA MAHARANA.Physics letters. Section B. 1984, Vol 145B, Num 1-2, pp 77-80, issn 0370-2693Article

FINITE-SIZE SCALING APPROACH TO ANDERSON LOCALISATION. II: QUANTITATIVE ANALYSIS AND NEW RESULTSPICHARD JL; SARMA G.1981; J. PHYS., C, SOLID STATE PHYS.; ISSN 0022-3719; GBR; DA. 1981; VOL. 14; NO 21; PP. L617-L625; BIBL. 11 REF.Article

ON A SOLUBLE MODEL OF AN ANTIFERROMAGNETIC CHAIN WITH ALTERNATING INTERACTIONS AND MAGNETIC MOMENTS.PERK JHH; CAPEL HW; ZUILHOF MJ et al.1975; PHYSICA A; PAYS-BAS; DA. 1975; VOL. 81; NO 3; PP. 319-348Article

PHASE TRANSITIONS IN A RIGOROUSLY SOLVABLE MODEL.GEORGIEV G; MILEV N; GOCHEVA S et al.1975; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1975; VOL. 70; NO 1; PP. 275-282; ABS. ALLEM.; BIBL. 7 REF.Article

INTERACTION DES CENTRES QUADRIPOLAIRES DANS LES ANTIFERROMAGNETIQUES ET PROPRIETES MAGNETIQUES D'UN SYSTEME D'IMPURETESIVANOV MA; SHENDER EF.1975; ZH. EKSPER. TEOR. FIZ.; S.S.S.R.; DA. 1975; VOL. 69; NO 1; PP. 350-363; ABS. ANGL.; BIBL. 14 REF.Article

INTERACTIONS BETWEEN TOPOLOGICAL POINT SINGULARITIESOSTLUND S.1981; PHYS. REV. B; ISSN 0163-1829; USA; DA. 1981; VOL. 24; NO 1; PP. 485-488; BIBL. DISSEM.Article

ON THE DYNAMICS OF THE XY MODEL IN A MAGNETIC FIELD.POPIELEWICZ A; SZCZEPANIAK E.1976; PHYS. STATUS SOLIDI, B; ALLEM.; DA. 1976; VOL. 74; NO 1; PP. K81-K84; BIBL. 11 REF.Article

NONLINEAR EXCITATIONS IN ANISOTROPIC X-Y MODELS.BISHOP AR; CURRIE JF.1976; PHYS. LETTERS, A; NETHERL.; DA. 1976; VOL. 56; NO 5; PP. 333-335; BIBL. 8 REF.Article

MODELE DE SPIN X-Y AVEC INTERACTION DU PLUS PROCHE VOISINGEORGIEV GI.1974; BULG. J. PHYS.; BULG.; DA. 1974; VOL. 1; NO 2; PP. 182-188; ABS. ANGL.; BIBL. 8 REF.Article

APPLICATION OF THE GREEN FUNCTION METHOD TO THE XY MODEL IN A MAGNETIC FIELD.AUSTEN DJ.1974; CANAD. J. PHYS.; CANADA; DA. 1974; VOL. 52; NO 17; PP. 1660-1665; BIBL. 20 REF.Article

Phases d'un antiferromagnétique planaire bidimensionnel dans un champ homogèneLI, D. KH; DZHOANNOPULOS, D. D; NEGELE, D. V et al.Pis′ma v žurnal èksperimental′noj i teoretičeskoj fiziki. 1986, Vol 43, Num 1, pp 51-54, issn 0370-274XArticle

Exactly solvable XY model of the spin peierls transitionBRAZOVSKY, S; DZYALOSHINSKY, I.Journal of statistical physics. 1985, Vol 38, Num 1-2, pp 115-124, issn 0022-4715Article

Magnetic field effects in the dynamics of alternating or anisotropic quantum spin chainsTAYLOR, J. H; MÜLLER, G.Physica. A. 1985, Vol 130, Num 1-2, pp 1-33, issn 0378-4371Article

Monte Carlo study of the two-dimensional spin-1/2 XY modelDE RAEDT, H; DERAEDT, B; FIVEZ, J et al.Physics letters. A. 1984, Vol 104, Num 8, pp 430-434, issn 0375-9601Article

Dual model for dislocation and disclination meltingKLEINERT, H.Physics letters. A. 1983, Vol 96, Num 6, pp 302-306, issn 0375-9601Article

Spin systems in strongly correlated random fieldsGONCALVES, L. L.Journal of magnetism and magnetic materials. 1995, Vol 140-44, Num 1, pp 265-266, issn 0304-8853Conference Paper

Structure factors of 1D XY modelBASAK, R; CHATTERJEE, I.Journal of magnetism and magnetic materials. 1994, Vol 131, Num 1-2, pp 99-102, issn 0304-8853Article

Strings in two-dimensional classical XY modelsLEE, D. H; GRINSTEIN, G.Physical review letters. 1985, Vol 55, Num 5, pp 541-544, issn 0031-9007Article

Static properties of infinite-range anisotropic spin HamiltoniansKVENTSEL, G. F; KATRIEL, J.Physical review. B, Condensed matter. 1984, Vol 30, Num 5, pp 2828-2831, issn 0163-1829Article