| [95] | J. Schmalian and C. D. Batista, Emergent symmetry and dimensional reductiion at a quantum critical point, Phys. Rev. B 77, 094406 (2008). |
| [94] | N. Harrison, S. E. Sebastian, C. D. Batista and S. A. Trugman, How the holes get heavy and superconduct, Physica B 5-9, 977 (2008). |
| [93] | S. A. Zvyagin, C. D Batista, J. Krzystek, V. Zapf, M. Jaime, A. Padhuan Filho and J. Wosnitza. Observation of two-magnon bound state in the spin-1 anisotropic Heisenberg antiferromagnetic chain system NiCl2-4SC(NH2)2,, Physica B 5-9, 1497 (2008). |
| [92] | P. Sengupta and C. D. Batista, Ground state and thermal transitions in field induced supersolid phase, Journal of Appl. Phys. 103, 07C709 (2008). |
| [91] | V. Zapf, V. F. Correa, P. Sengupta, C. D. Batista, M. Tsukamoto, N. Kawashima, P. Egan, C. pantea, A. migliori, J. B. Betts, M. Jaime and A. Padhuan Filho, Direct measurement of spin correlations using magnetostriction, Phys. Rev. B 77, 020404(R) (2008). |
| [90] | M. Tsukamoto, C. D. Batista and N. Kawashima, Quantum Montecarlo Simulation for S=1 Heisenberg Model with uniaxial anisotropy, J. Magn. and Magn. Mater. 310, 1360 (2007). |
| [89] | C. D. Batista, J. Schmalian, N. Kawashima, S. Sebastian, N. Harrison, M. Jaime, Geometric frustration and dimensional reduction at a quantum critical point, I. R. Fisher, Phys. Rev. Lett. 98, 257201 (2007). |
| [88] | Y. Chen, M. B. Stone, M. Kenzelmann, C. D. Batista, D. H. Reich, C. Broholm, Field dependence of magnetic order in S=1/2 chain CuCl2.(CD3)2SO), Phys. Rev. B 75, 214409 (2007). |
| [87] | Z. Nussinov, C. D. Batista, B. Normand and S. A. Trugman, High--dimensional fractionalization and spinon deconfinement in pyrochlore antifferromagnets, Phys. Rev. B. 75, 094411 (2007). |
| [86] | P. Sengupta and C. D. Batista, Field induced supersolid phase in spin-one Heisenberg models, Phys. Rev. Lett. 98, 227201 (2007). |
| [85] | R. D. Somma, C. D. Batista, G. Ortiz, A quantum approach to classical statistical mechanics, Phys. Rev. Lett. 99, 030603 (2007). |
| [84] | Ch. Ruegg, D. F. McMorrow, B. Normand, H. M. Ronnow, S. E. Sebastian, I. R. Fisher, C. D. Batista, Modulated Bose-Einstein Condensate in Ba2CuSiO6, Phys. Rev. Lett. 98, 017202 (2007). |
| [83] | S. A. Zvyagin, J. Wonitza, C. D. Batista, M. Tsukamoto, N. Kawashima, J. Krzystek, M. Jaime, V. Zapf, and A. Paduan-Filho, Magnetic excitations in the spin-1 anisotropic Heisenberg chain system NiCl2-4SC(NH2)2, Phys. Rev. Lett. 98, 047205 (2007). |
| [82] | S. E. Sebastian, N. Harrison, C. D. Batista, L. Balicas, M. Jaime, P. A. Sharma, N. Kawashima and I. R. Fisher, BEC phase boundary in Ba2CuSiO6, J. Magn. and Magn. Mater. 310, 460 (2007). |
| [81] | S. E. Sebastian, P. Tanedo, P. Goodard, S. C. Lee, A. Wilson, R. D. McDonald, S. Hill, N. Harrison, C. D. Batista and I. R. Fisher, Role of anisotropy in the spin dimer compound Ba2CuSiO6, Phys. Rev. B 74, 180401(RC) (2006). |
| [80] | T. Durakiewicz, J. J. Joyce, G. H. Lander, C. G. Olson, M. T. Butterfield, E. Guziewicz, C. D. Batista, A. J. Arko, L. Morales, K. Mattenberger, O. Vogt, Electronic structure and magnetism in actinide compounds, Physica B 378-380, 1033 (2006). |
| [79] | A. V. Silhanek, T. Ebihara, N. Harrison, M. Jaime, K. Tesuka, V. Fanelli, C. D. Batista, S. Gvasaliya, Ch. Niedermayera and J. Stahn, Non-local magnetic field tuned quantum criticality in cubic CeIn3-xSnx, Phys. Rev. Lett. 96, 206401 (2006). |
| [78] | Z. Nussinov, C. D. Batista, E. Fradkin, Intermediate symmetries in electronic systems: dimensional reduction, order out of disorder, dualities and fractionalization. Int. Journal of Mod. Phys. B {\bf 30-31}, 5239 (2006). |
| [77] | A. D. Christianson, J. M. Lawrence, A. M. Lobos, A. A.Aligia, E. D. Bauer, N. O. Moreno, E. A. Goremychkin, K. C. Littrell, J. L. Sarrao, J. D. Thompson, C. D. Batista, Anisotropic intermediate valence in Yb2T3Ga9(T= Rh, Ir), Physica B 378-380, 752 (2006). |
| [76] | S. E. Sebastian, V. S. Zapf, N. Harrison, C. D. Batista, P. A. Sharma, M. Jaime, I. R. Fisher and A. Lacerda, On the Bose-Einstein condensation of magnons in Ce2CuCl4, Phys. Rev. Lett. 96, 189703 (2006). |
| [75] | P. A. Sharma, N. Harrison, M. Jaime, Y. S. Oh, K. H. Kim, C. D. Batista, J. A. Mydosh and H. Amitsuka, Phonon thermal transport of URu2Si2: broken translational symmetry and strong coupling of the hidden order to the lattice, Phys. Rev. Lett. 97, 156401 (2006). |
| [74] | A. V. Silhanek, M. Jaime, N. Harrison, V. Fanelli, C. D. Batista, H. Amitsuka, S. Nakatsuji, L. Balicas, K. H. Kim, Z. Fisk, J. L Sarrao, L. Civale and J. A. Mydosh, Irreversible dynamics of the phase boundary in U(Ru0.96Rh0.04)2Si2 and implications, Phys. Rev. Lett. 96, 136403 (2006). |
| [73] | C. D. Batista, J. E. Gubernatis and W. G. Yin, Electronic mechanism for the coexistence of ferroelectricity and ferromagnetism, Phys. Rev. B 75, 014423 (2007). |
| [72] | V. S. Zapf, D. Zocco, M. Jaime, N. Harrison, C. D. Batista, M. Kenzelmann, C. Niedermayer, A. Lacerda, A. Paduan-Filho, Bose-Einstein condensation of S=1 spin degrees of freedom in NiCl2-4SC(NH2)2, Phys. Rev. Lett. 96, 077204 (2006). |
| [71] | S. E. Sebastian, N. Harrison, C. D. Batista, L. Balicas, M. Jaime, P. A. Sharma, N. Kawashima and I. R. Fisher, Dimensional reduction at a quantum critical point, Nature 441, 617 (2006). |
| [70] | C. D. Batista and Z. Nussinov, Generalized Elitzur's theorem and dimensional reduction, Phys. Rev. B 72, 045137 (2005). |
| [69] | A. D. Christianson, J. M. Lawrence, A. M. Lobos, A. A. Aligia, N. O. Moreno, E. D. Bauer, C. H. Booth, E. A. Goremychkin, J. L. Sarrao, J. D. Thompson, C. D. Batista, F. R. Trouw and M. P. Hehlen, Anisotropic intermediate valence in Yb2T3Ga9(T= Rh, Ir), Phys. Rev. B 72, 081102(RC) (2005). |
| [68] | A. Shilanek, N. Harrison, C. D. Batista, M. Jaime, A. Lacerda,H. Amitsuka, and J. A. Mydosh, Quantum criticality: How 5-$f$ electrons avoid singularities in URu2Si2, Phys. Rev. Lett. 95, 026403 (2005). |
| [67] | S. E. Sebastian, P. A. Sharma, M. Jaime, N. Harrison, V. Correa, L. Balicas, N. Kawashima, C. D. Batista, I. R. Fisher, Characteristic BEC scaling close to quantum critical point in Ba2CuSiO6, Phys. Rev. B 72, 100404(RC) (2005). |
| [66] | T. Schauerte, D. L. Cox, R. M. Noack, P. G. J. van Dongen and C. D. Batista, One-dimensional two-channel Kondo lattice model, Phys. Rev. Lett. 94, 147201 (2005). |
| [65] | N. O. Moreno, A. Lobos, A. A. Aligia, J. L. Sarrao, P. G. Pagliuso, J. D. Thompson, C. D. Batista, C. H. Booth and Z. Fisk, Crystal-field effects in the mixed-valence compound: Yb2T3Ga9(T= Rh, Ir), Phys. Rev. B. 71, 165107 (2005). |
| [64] | G. A. Jorge, N. Harrison, M. Jaime, R. Stern, J. Bonca, S. El Shawish, C. D. Batista, H. Dabkowska and B. Gaulin, High Field Specific Heat of 2D Quantum Spin System SrCu2(BO3)2}, Phys. Rev. B.71, 092403 (2005). |
| [63] | A.A. Aligia and C. D. Batista, The dimerized phase of ionic Hubbard models, Phys. Rev. B 71, 125110 (2005). |
| [62] | M. Kenzelmann, C. D. Batista, Y. Chen, C. Broholm, D. H. Reich, S. Park and Y. Qiu, Lattice effects and new excitation in S=1/2 chains in staggered fields, Phys. Rev. B 71, 094411 (2005). |
| [61] | M. Jaime, V. F. Correa, N. Harrison, C. D. Batista, N. Kawashima, G. A. Jorge, R. Stern, and K. Uchinokura, Field induced Bose-Einstein condensation of strongly correlated spin liquid in Ba2CuSiO6, Physica B 359, 1369 (2005). |
| [60] | S. El Shawish, J. Bonca and C. D. Batista, Electron spin resonance of SrCu2(BO3)2 at high magnetic field, Phys. Rev. B 71, 014413 (2005). |
| [59] | J. Bonca, C. D. Batista, J. E. Gubernatis and H. Q. Lin, Electronically driven ferroelectricity in the extended Falicov-Kimball model, Int. Journal of Mod. Phys. {\bf 19}, 525 (2005). |
| [58] | H. Q. Lin, H. Y. Shik, Y. Q. Wang, C. D. Batista and J. E. Gubernatis, Investigating magnetic properties by quantum Monte Carlo simulations, J. Magn. and Magn. Mater. 281, 240 (2004). |
| [57] | T. Durakiewicz, C. D. Batista, C. Olson, J. Joyce, G. H. Lander,J. Bonca, J.E. Gubernatis, E. Guziewicz, M.T. Butterfield, Al Arko, K. Mattenberger and O. Vogt, Itinerant magnetism in UTe, Phys. Rev. Lett. 93, 267205 (2004). |
| [56] | C. D. Batista and S. A. Trugman, Exact ground states of a frustrated 2D magnet: deconfined fractional excitations at a first order quantum phase transition, Phys. Rev. Lett. 93, 217202 (2004). |
| [55] | M. Jaime, V. F. Correa, N. Harrison, C. D. Batista, N. Kawashima,Y. Kazuma, G. A. Jorge, R. Stern, I. Heinmaa, S. A. Zvyagin, Y. Sasago and K. Uchinokura, Condensation of Triplons in Han Purple Pigment Ba2CuSiO6, Phys. Rev. Lett. 93, 087203 (2004). |
| [54] | J. Smakov, C. D. Batista and G. Ortiz, Stripes, topological order, and deconfinement in a planar t-Jz model, Phys. Rev. Lett. 93, 067201 (2004). |
| [53] | C. D. Batista and A. A. Aligia, Exact bond ordered ground state for the transition between the band and the Mott insulator, Phys. Rev. Lett. 92, 246405 (2004). |
| [52] | C. D. Batista, J. E. Gubernatis, J. Bonca and H. Q. Lin, Intermediate coupling theory of electronic ferrroelectricity, Phys. Rev. Lett. 92, 187601 (2004). |
| [51] | G. A. Jorge, M. Jaime, L. Civale, C. D. Batista, B. L. Zink, F. Hellman, B. Khaykovich, M. A. Kastner, Y. S. Lee and R. J. Birgeneau, Spin density wave excitations in the specific heat of La2CuO4.111 single crystals, Phys. Rev. B 69, 174506 (2004). |
| [50] | C. D. Batista and G. Ortiz, Algebraic approach to interacting quantum systems, Advances in Physics 53, 1 (2004). |
| [49] | S. El Shawish, J. Bonca and C. D. Batista, Finite-temperature properties of the generalized Falicov-Kimball model, Phys. Rev. B 68, 195112 (2003). |
| [48] | C. D. Batista and B. S. Shastry, Hubbard Model on a Decorated Lattices , Phys. Rev. Lett. 91, 116401 (2003). |
| [47] | C. D. Batista, J. Bonca and J. E. Gubernatis, Ferromagnetism in the Strong Hybridization Regime of the Periodic Anderson Model , Phys. Rev. B 68, 064403 (2003). |
| [46] | C. D. Batista, J. Bonca and J. E. Gubernatis, Itinerant Ferromagnetism in the Periodic Anderson Model , Phys. Rev. B 68, 214430 (2003). |
| [45] | G. Ortiz and C. D. Batista, Hierarchical mean field theory: A bosonic example, Phys. Rev. B 67, 134301 (2003). |
| [44] | D. J. Garcia, K. Hallberg, B. Alascio, C.D. Batista and M. Avignon, Zero temperature phase diagram of the ferromagnetic Kondo lattice , Physica B 320, no.1-4, 30 (2002). |
| [43] | C. D. Batista, Electronic Ferroelectricity in the Falicov-Kimball Model , Phys. Rev. Lett 89, 166403 (2002). |
| [42] | C. D. Batista, J. Bonca and J. E. Gubernatis, Segmented Band Mechanism for Itinerant Ferromagnetism , Phys. Rev. Lett. 88, 187203 (2002). |
| [41] | C. D. Batista, G. Ortiz and J. Gubernatis, Unveilling ordering behind complexity: Coexistence of Ferromagnetism and Bose-Einstein condensation , Phys. Rev. B 65, RC 180402 (2002). |
| [40] | G. Ortiz and C. D. Batista, Hidden Unity in the Quantum Description of Matter , Int. Journal of Mod. Phys. B 17, 28, 5413 (2003). |
| [39] | C. D. Batista, G. Ortiz and A. V. Balatsky, Unified description of the resonance peak and incommensuration in High-Tc Superconductors , Phys. Rev. B 64, 172508 (2001) . |
| [38] | D. Garcia, K. Hallberg, C. D. Batista, M. Avignon and B. Alascio, Charge and spin inhomogeneous phases in the ferromagnetic Kondo model , Phys. Rev. B 65, 134444 (2002). |
| [37] | G. Ortiz, C. D. Batista and A. V. Balatsky, Resonance Peak and Incommensurate Response as Direct Manisfestations of Magnetism , Physica C 364, 549 (2001). |
| [36] | C. D. Batista, and G. Ortiz, Spin-Particle Connections , Condensed Matter Theories, Vol. 16, Eds. Susana Hernandez and W. John Clark (Nova Science Publishers, Inc., Huntington, New York, (2001) pp. 1-15. |
| [35] | C. D. Batista, G. Ortiz and A. V. Balatsky, Common Magnetic Origin of the Resonance Peak and Incommensuration in High-Tc Superconductors , Int. Journal of Mod. Phys. B 14, 3334 (2000). |
| [34] | C. D. Batista, J. Bonca and J. E. Gubernatis, Ferromagnetism in the two-dimensional Periodic Anderson Model , Phys. Rev. B 63, 184428 (2001). |
| [33] | C. D. Batista and G. Ortiz, Generalized Jordan Wigner Transformations, Phys. Rev. Lett. 86, 1082 (2001). |
| [32] | D. Garcia, K. Hallberg, C. D. Batista, M. Avignon and B. Alascio, New type of charge and magnetic order in the Ferromagnetic Kondo Model , Phys. Rev. Lett 85, 3720 (2000). |
| [31] | C. D. Batista and G. Ortiz, Quantum Phase Diagram of the t-Jz Chain Model , Phys. Rev. Lett. 85, 4755 (2000). |
| [30] | A. A. Aligia, C. D. Batista and F. H. L. Essler, Numerical method for detecting incommensurate correlations in the Heisenberg zigzag ladder , Phys. Rev. B 62, 3259 (2000). |
| [29] | C. Payen, E. Janod, K. Schoumacker, C. D. Batista, K. Hallberg and A. A. Aligia, Evidence of quantum criticality due to quenched disorder in the doped Haldane system Y2BaNiO5 , Phys. Rev. B 62, 2998 (2000). |
| [28] | C.D. Batista, J. Eroles, M. Avignon and B. Alascio, Ferromagnetic polarons in Manganites , Phys. Rev. B 62, 15047 (2000). |
| [27] | A. A. Aligia, K. Hallberg, C.D. Batista and G. Ortiz, Phase diagrams from topological transitions: the Hubbard chains with correlated hopping , Phys. Rev. B 61, 7883 (2000). |
| [26] | C. D. Batista, K. Hallberg and A. A. Aligia, Electron Spin Resonance of Haldane system Y2BaNiO5 , Phys. Rev. B 60 R12553 (1999). |
| [25] | K. Hallberg, A. A. Aligia, C. D. Batista and G. Ortiz, Superconductivity and Topological Numbers in the Hubbard Chain with Bond-Charge , J. of Low Temp. Phys. 117, 1747 (1999). |
| [24] | J. Eroles, C. D. Batista and A. A. Aligia, Angle-resolved Cu and O photoemission intensity in CuO2 planes , Phys. Rev. B 59, 14092 (1999). |
| [23] | K. Hallberg, C. D. Batista and A. A. Aligia, Specific Heat of Defects in the $S=1$ chain system Y2BaNiO5 , Physica B 259-261 (1999) 1017-1018. |
| [22] | C. D. Batista, J. Eroles, M. Avignon and B. Alascio, Electron-doped manganese perovskites: The magnetic polaron state , Phys. Rev. B 58, R14689 (1998). |
| [21] | C.D.Batista, A.A. Aligia and J. Eroles, Low-energy physics of hole doped Y2BaNiO5 , Phys. Rev. Lett. 81, 4027 (1998). |
| [20] | F. Lema, J. Eroles, C.D. Batista, S. Bacci and E. Gagliano, Modelling the Insulating Sr2CuO2Cl2 lamellar cuprate , Revista Mexicana de Fisica B 44, 6-9 (1998). |
| [19] | J. A. Giampaoli, D. E. Strier, C. D. Batista, G. Drazer and H. S. Wio, Exact expression for the diffusion propagator in a family of time-dependent anharmonic potentials , Phys. Rev. E 60, 2540 (1999). |
| [18] | J. M. Eroles, C. D. Batista, E. Gagliano and S. Bacci, Magnetic Raman Scattering of Insulating Cuprates , Phys. Rev. B 59 1468 (1999). |
| [17] | A. A. Aligia, F. Lema, M. E. Simon and C. D. Batista, Intrasublattice Hopping and $T_c^{max}$ in the Cuprates , Phys. Rev. Lett. 79, 3793. |
| [16] | C. D. Batista, K. Hallberg and A. A. Aligia, Specific Heat of defects in the Haldane system Y2BaNiO5 , Phys. Rev. B 58, 9248 (1998). |
| [15] | C.D. Batista, A.A. Aligia and J. Eroles, Spin dynamics of hole doped Y2BaNiO5, Europhys. Lett. 43 (1), 71 (1998). |
| [14] | C. D. Batista, L. O. Manuel, H. A. Ceccatto and A. A. Aligia, Superconductivity and incommensurate spin fluctuations in a generalized t-J model for the cuprates, Europhys. Lett. 38 (2), 147 (1997). |
| [13] | F. Lema, J. Eroles, C. D. Batista and E. R.Gagliano, Charge and spin excitations of insulating lamellar copper oxides , Phys. Rev. B 55, 15295 (1997). |
| [12] | C. D. Batista and A. A. Aligia, Resonance-Valence-Bond Superconductivity in CuO2 Planes , J. of Low Temp. Phys. 105 (3/4), 591 (1996). |
| [11] | M. E. Simon, A. A. Aligia, C. D. Batista and E. R. Gagliano, Excitons in insulating cuprates, Phys. Rev. B 54, R3780 (1996). |
| [10] | C. D. Batista, F. Lema, and A. A. Aligia, Effect of correlated hopping on superconductivity on the one dimensional t-J model, Physica C 259, 287 (1996). |
| [9] | C. D. Batista, J. Eroles, and A. A. Aligia, Numerical comparison of the band structure and magnetic fluctuations of three band and generalized t-J models , Physica C 261, 237 (1996). |
| [8] | C. D.Batista, G. Drazer, D. Reidel and H. S. Wio, Space-time transformations within the path integral approach to stochastic processes , Phys. Rev. E 54, 86 (1996). |
| [7] | C. D. Batista and A. A. Aligia, Indications of RVB superconductivity in a generalized t-J model for the cuprates , Physica C 264, 319 (1996). |
| [6] | C. D. Batista, F. Lema and A.A. Aligia, Superconductivity from correlated hopping, Phys. Rev. B 52, 6223 (1995). |
| [5] | C. D. Batista and A. A. Aligia, Effect of the Cu-Cu superexchange on the stability of Zhang-Rice singlets, Phys. Rev. B 49, 16048 (1994). |
| [4] | A. A. Aligia, M. E. Simon, and C. D. Batista, Systematic derivation of a generalized t-J model, Phys. Rev. B 49, 13061 (1994). |
| [3] | C. D. Batista and A. A. Aligia, Validity of the t-J model, Phys. Rev. B 48, R4212 (1993). |
| [2] | C. D. Batista and A. A. Aligia, Effective Hamiltonian for cuprate superconductors,, Phys. Rev. B 47, 8929 (1993). |
| [1] | C. D. Batista and A. A. Aligia, Validity of the t-J model. Quantum numbers for (Cu$_4$O$_8$)$^{-7}$, Solid State Commun. 83, 419 (1992). |