Publications from the Department of Physics faculty at the University of Rhode Island.

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Submissions from 1998

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Static and Dynamic Structure Factors in the Haldane Phase of the Bilinear-Biquadratic Spin-1 Chain, Andreas Schmitt, Karl-Heinz Mutter, Michael Karbach, Yongmin Yu, and Gerhard Müller

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Localization of Ultra-Cold Particles over Rough Substrates, A. Stepaniants, D. Sarkisov, A. E. Meyerovich, and A. Steyerl

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Integrability and Level Crossing Manifolds in a Quantum Hamiltonian System, Vyacheslav V. Stepanov and Gerhard Müller

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Hydrodynamic Limits for the Monomer-Dimer Surface Reaction: Chemical Diffusion, Wave Propagation, and Equistability, M. Tammaro and J. W. Evans

Submissions from 1997

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Introduction to the Bethe Ansatz I, Michael Karbach and Gerhard Müller

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Two-spinon dynamic structure factor of the one-dimensional s=1/2 Heisenberg antiferromagnet, Michael Karbach, Gerhard Müller, A. Hamid Bougourzi, Andreas Fledderjohann, and Karl-Heinz Mütter

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Unified Behavior of Alkali Core-Level Binding-Energy Shifts Induced by sp Metals, E. Lundgren, R. Nyholm, M. Qvarford, J. N. Andersen, David R. Heskett, and S. V. Christensen

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Unified Behavior of Alkali Core-Level Binding-Energy Shifts Induced by sp Metals, E. Lundgren, R. Nyholm, M. Qvarford, J. N. Andersen, David R. Heskett, and S. V. Christensen

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Zero-Temperature Relaxation in Spin-Polarized Fermi Systems, A. E. Meyerovich, J. H. Naish, J. R. Owers-Bradley, and A. Stepaniants

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Charge and spin dynamics in the one-dimensional t-Jz and t-J models, Shu Zhang, Michael Karbach, Gerhard Müller, and Joachim Stolze

Submissions from 1996

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Optical Power Limiting in Multilayer Systems with Nonlinear Response, Leonard M. Kahn

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Dynamic Exponent of the Two-Dimensional Ising Model and Monte Carlo Computation of the Subdominant Eigenvalue of the Stochastic Matrix, M. P. Nightingale and H. W.J. Blöte

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Hamiltonian Chaos IV, Nicolas Regez, Wolfgang Breymann, Stefan Weigert, Charles Kaufman, and Gerhard Müller

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Spin Correlation Functions in Randomexchange s=1/2 XXZ Chains, Heinrich Röder, Joachim Stolze, Richard N. Silver, and Gerhard Müller

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Dynamics of Quantum Spin Systems in Dimer and Valence-Bond-Solid Ground States Stabilized by Competing Interactions, Yongmin Yu and Gerhard Müller

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Dimer and Néel order-parameter fluctuations in the spin-fluid phase of the s=1/2 spin chain with first- and second-neighbor couplings, Yongmin Yu, Gerhard Müller, and V. S. Viswanath

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Order-Parameter Fluctuations in the Frustrated Heisenberg Model on the Square Lattice, Shu Zhang and Gerhard Müller

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Impact of Criticality and Phase Separation on the Spin Dynamics of the One-Dimensional t–J Model, Shu Zhang, Gerhard Müller, and Joachim Stolze

Submissions from 1995

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Incipience of quantum chaos in the spin-boson model, Michel Cibils, Yvan Cuche, and Gerhard Müller

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Summary of the Workshop on the Applications of X-Ray Standing Waves in Studies of Surfaces, FiIms, and BuIk MateriaIs, David R. Heskett and L. Berman

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Core-Level Satellite Excitations of K/Al(100) and K/Al(111), David R. Heskett, E. Lundgren, R. Nyholm, and J. N. Andersen

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InAs(110)-p(1×1)-Sb(1 ML): Electronic Structure and Surface Bonding, A. B. McLean, D. M. Swanston, D. N. McIlroy, David R. Heskett, R. Ludeke, and H. Munekata

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Transport in Channels and Films with Rough Surfaces, A. E. Meyerovich and S. Stepaniants

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Statistical Quasiparticles in Transverse Dynamics of Gases, A. E. Meyerovich, S. Stepaniants, and F. Laloë

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Conformal Anomaly and Critical Exponents of the XY Ising Model, M. P. Nightingale, E. Granato, and J. M. Kosterlitz

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Gaussian, exponential, and power-law decay of time-dependent correlation functions in quantum spin chains, Joachim Stolze, Angela Nöppert, and Gerhard Müller

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Zero-Temperature Dynamics of the One-Dimensional XXZ and t-J Models: A Weak-Coupling Continued-Fraction Analysis, V. S. Viswanath, Shu Zhang, and Gerhard Müller

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Quantum integrability and action operators in spin dynamics, Stefan Weigert and Gerhard Müller

Submissions from 1994

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Spectral signature of quantum spin diffusion in dimensions d = 1, 2, and 3, Markus Böhm, Hajo Leschke, Martin Henneke, V. S. Viswanath, Joachim Stolze, and Gerhard Müller

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Spin diffusion in the one-dimensional s = 1/2 XXZ model at infinite temperature, Markus Böhm, V. S. Viswanath, Joachim Stolze, and Gerhard Müller

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Alkali Core-Level Binding-Energy Shifts in Alkali/4d-Metal Interface Systems, E. Lundgren, M. Qvarford, R. Nyholm, J. N. Andersen, and David R. Heskett

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Anomalous Spin Dynamics and Relaxation in Fermi Liquids, A. E. Meyerovich and K. A. Musaelian

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Boundary Effects and Spin Waves in Spin-Polarized Quantum Gases, A. E. Meyerovich and S. Stepaniants

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Transport Phenomena at Rough Boundaries, A. E. Meyerovich and S. Stepaniants

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Adsorption-Site Investigation of Rb/Cu(111) Using the X-Ray Standing-Wave Method, X. Shi, C. Su, David R. Heskett, L. Berman, C. C. Kao, and M. J. Bedzyk

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Spin Diffusion in Classical Heisenberg Magnets with Uniform, Alternating, and Random Exchange, Niraj Srivastava, Jian-Min Liu, V. S. Viswanath, and Gerhard Müller

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Dynamical Properties of Quantum Spin Systems in Magnetically Ordered Product Ground States, V. S. Viswanath, Joachim Stolze, and Gerhard Müller

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Ordering and fluctuations in the ground state of the one-dimensional and two-dimensional S = 1/2 X X Z antiferromagnets: A study of dynamical properties based on the recursion method, V. S. Viswanath, Shu Zhang, Joachim Stolze, and Gerhard Müller

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Dynamics of the One‐Dimensional Spin‐1 Heisenberg Antiferromagnet with Exchange and Single‐Site Anisotropy, Shu Zhang, Yongmin Yu, V. S. Viswanath, Joachim Stolze, and Gerhard Müller

Submissions from 1993

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Polarization of Fluorescently Labeled Myosin Subfragment-1 Fully or Partially Decorating Muscle Fibers and Myofibrils, Oleg A. Andreev, Albina L. Andreeva, and Julian Borejdo

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Antiferromagnetic Triangular Ising Model: Critical Behavior of the Ground State, Henk W.J. Blöte and M. P. Nightingale

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Electronic Band Structure of the Two-Dimensional Surface-State Bands of the (1×1) and (1×2) Phases of Bi/GaSb(110), D. N. McIlroy, David R. Heskett, A. B. McLean, R. Ludeke, H. Munekata, and N. J. DiNardo

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Occupied Surface-State Bands of Bi(1×1) Overlayers on an InAs(110) Surface Grown by Molecular-Beam Epitaxy, D. N. McIlroy, David R. Heskett, D. M. Swanston, A. B. McLean, R. Ludeke, H. Munekata, M. Prietsch, and N. J. DiNardo

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Transverse Dynamics and Relaxation in Spin-Polarized or Two-Level Fermi Systems, A. E. Meyerovich and K. A. Musaelian

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Universality of Surface Correlation Functions in Three-Dimensional Models, M. P. Nightingale and H. W.J. Blöte

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Computation of Dominant Eigenvalues and Eigenvectors: A Comparative Study of Algorithms, M. P. Nightingale, V. S. Viswanath, and Gerhard Müller

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Core-Level Photoemission and Work-Function Investigation of Na on Cu(110), C. Su, X. Shi, D. Tang, David R. Heskett, and K. -D. Tsuei

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Quantum Pairing of Impurities in Quantum Crystals, M. Tammaro, M. P. Nightingale, and A. E. Meyerovich

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Unoccupied electronic structure of Na/Ni(111), D. Tang and David R. Heskett

Submissions from 1992

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Fragmentation Clusters Formed in Supercritical Expansions of He4, T. Jiang and J. A. Northby

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Hamiltonian Chaos III, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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Dynamics of Semi-infinite Quantam Spin Chains at T = ∞, Joachim Stolze, V. S. Viswanath, and Gerhard Müller

Submissions from 1991

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Field-Induced Kosterlitz-Thouless Transition in the Zero-Temperature Triangular Ising Antiferromagnet, H. W.J. Blöte, M. P. Nightingale, X. N. Wu, and A. Hoogland

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Phase Transitions in Coupled XY-Ising Systems, Enzo Granato, J. M. Kosterlitz, Jooyoung Lee, and M. P. Nightingale

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Dynamics of an Integrable Two-sublattice Spin Model with Long-range Interaction, Jian-Min Liu and Gerhard Müller

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Deterministic and Stochastic Spin Diffusion in Classical Heisenberg Magnets, Jian-Min Liu, Niraj Srivastava, V. S. Viswanath, and Gerhard Müller

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Two-Dimensional Electronic Structure of the GaAs(110)-Bi System, A. B. McLean, R. Ludeke, M. Prietsch, David R. Heskett, D. Tang, and T. Maeda Wong

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Hamiltonian Chaos II, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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The Recursion Method Applied to the T=0 Dynamics of the 1D s=1/2 Heisenberg and XY Models, V. S. Viswanath and Gerhard Müller

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A Dynamical Definition of Atomic Clusters, J. Xie, A. Northby, and David L. Freeman

Submissions from 1990

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InfInfinite-temperature Dynamics of the Equivalent-neighbor XYZ Model, Jian-Min Liu and Gerhard Müller

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The Classical Equivalent‐Neighbor X X Z Model: Exact Results for Dynamic Correlation Functions, Jian-Min Liu and Gerhard Müller

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Quantum Diffusion and Pairing of ortho-H2 Impurities in para-H2, A. E. Meyerovich

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Capture of Neon Atoms by 4He Clusters, A. Scheidemann, J. P. Toennies, and J. A. Northby

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Chaos in Spin Clusters: Quantum Invariants and Level Statistics, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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Hamiltonian Chaos, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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Quantum and Classical Spin Clusters: Disappearance of Quantum Numbers and Hamiltonian Chaos, Niraj Srivastava and Gerhard Müller

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Quantum Images of Hamiltonian Chaos, Niraj Srivastava and Gerhard Müller

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Quantum Invariants: Topographical Map of Quantized Actions, Niraj Srivastava and Gerhard Müller

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Recursion Method in Quantum Spin Dynamics: The Art of Terminating a Continued Fraction, V. S. Viswanath and Gerhard Müller

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Cs-Induced Surface State on GaAs(110), T. Maeda Wong, N. J. DiNardo, David R. Heskett, and E. W. Plummer

Submissions from 1989

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Periodic and Aperiodic Orbits in the Hamiltonian Formulation of a Model Magnetic System, Charles Kaufman, Niraj Srivastava, and Gerhard Müller

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Neutron Lifetime Measured with Stored Ultracold Neutrons, W. Mampe, P. Ageron, C. Bates, J. M. Pendlebury, and A. Steyerl

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Kinetic Phenomena in Spin‐Polarized Quantum Systems, A. E. Meyerovich

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Quantum and Nonlocal Coherent Effects in Boltzmann Gases, A. E. Meyerovich

Submissions from 1988

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Excitations and Critical Behavior in Generalized Heisenberg Spin Chains, Jill C. Bonner, Gerhard Müller, and John B. Parkinson

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Quantum Spin Chains and the Conformal Anomaly, Jill C. Bonner and John B. Parkinson

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Anomalous Spin Diffusion in Classical Heisenberg Magnets, Gerhard Müller

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High-Temperature Spin Dynamics of the Classical Heisenberg Magnet in One, Two, Three and Infinite Dimensions, Gerhard Müller

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Monte Carlo Calculation of Free Energy, Critical Point, and Surface Critical Behavior of Three-Dimensional Heisenberg Ferromagnets, M. P. Nightingale and H. W.J. Blöte

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Chaos in Spin Clusters: Correlation Functions and Spectral Properties, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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Regular and Chaotic Time Evolution in Spin Clusters, Niraj Srivastava, Charles Kaufman, and Gerhard Müller

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Integrable and Nonintegrable Classical Spin Clusters: Trajectories and Geometric Structure of Invariants, Niraj Srivastava, Charles Kaufman, Gerhard Müller, R Weber, and H. Thomas

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Regular and Chaotic Dynamics of Classical Spin Systems, Niraj Srivastava, Charles Kaufman, Gerhard Müller, R. Weber, and H. Thomas

Submissions from 1987

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High-Field Specific-Heat and Susceptibility Measurements: Relevance to the Spin-Peierls Phase Diagram and the Validity of a Soliton Picture, J. C. Bonner, J. A. Northby, I. S. Jacobs, and L. V. Interrante

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Unusual Critical Behavior in a Bilinear‐Biquadratic Exchange Hamiltonian, J. C. Bonner, J. B. Parkinson, J. Oitmaa, and H. W.J. Blöte

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Generalized Heisenberg Quantum Spin Chains (Invited), Jill C. Bonner

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Breakdown of Scaling in the Spin-1/2 Heisenberg Ferromagnet, Jill C. Bonner and Gerhard Müller

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Routh-Hurwitz Criterion in the Examination of Eigenvalues of a System of Nonlinear Ordinary Differential Equations, Edmund X. DeJesus and Charles Kaufman

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Integrable and Nonintegrable Classical Spin Clusters: Integrability Criteria and Analytic Structure of Invariants, E. Magyari, H. Thomas, R. Weber, C. Kaufman, and Gerhard Müller

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Critical Surface Free Energies and Universal Finite-Size Scaling Amplitudes of Three-Dimensional XY Models by Direct Monte Carlo Sampling, K. K. Mon and M. P. Nightingale

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Quantum Spin Chains: Simple Models with Complex Dynamics, Gerhard Müller

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Nonintegrability and Quantum Spin Chains, Gerhard Müller, J. C. Bonner, and J. B. Parkinson

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Classical Spin Clusters: Integrability and Dynamical Properties, N. Srivastava, Charles Kaufman, Gerhard Müller, E. Magyari, R. Weber, and H. Thomas

Submissions from 1986

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Conformal Invariance, the Central Charge, and Universal Finite-Size Amplitudes at Criticality, H. W.J. Blöte, John L. Cardy, and M. P. Nightingale

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Critical Exponents of the Heisenberg Spin Chain, Jill C. Bonner and Gerhard Müller

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Heisenberg Antiferromagnetic Chains: Quantum-Classical Crossover, Jill C. Bonner, Gerhard Müller, M. P. Nightingale, H. W.J. Blöte, and J. B. Parkinson

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Finite-Size Interaction Amplitudes and their Universality: Exact, Mean-Field, and Renormalization-Group Results, J. O. Indekeu, M. P. Nightingale, and W. V. Wang

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Nature of Quantum Chaos in Spin Systems, Gerhard Müller

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Dynamic Correlation Functions for the One-Dimensional XYZ Model: New Exact Results, Gerhard Müller and Robert E. Shrock