Explore scholarly publications from the Department of Physics faculty at the University of Rhode Island.

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Submissions from 1998

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Ballistic Transport in Ultrathin Films with Random Rough Walls, A. E. Meyerovich and S. Stepaniants

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Universal Dynamics of Independent Critical Relaxation Modes, M. P. Nightingale and H. W.J. Blöte

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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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Adsorption sites in coadsorption systems determined by photoemission spectroscopy: K and CO coadsorbed on Rh(111), F. Strisland, A. Beutler, A. J. Jaworowski, R. Nyholm, B. Setlik, D. Heskett, and J. N. Andersen

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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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Vibrational fine structure in the C 1s core level photoemission of chemisorbed molecules: Ethylene and ethylidyne on Rh(111), J. N. Andersen, A. Beutler, S. L. Sorensen, R. Nyholm, B. Setlik, and D. Heskett

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On the adsorption sites for CO on the Rh(111) single crystal surface, A. Beutler, E. Lundgren, R. Nyholm, J. N. Andersen, B. Setlik, and D. Heskett

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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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Na and K on Al(100) studied by low-energy electron diffraction and high-resolution core-level spectroscopy, E. Lundgren, A. Beutler, R. Nyholm, J. N. Andersen, and D. Heskett

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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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The nonmetal to metal transition with alkali doping of films of molecular icosahedra, D. N. McIlroy, C. Waldfried, T. McAvoy, Jaewu Choi, P. A. Dowben, and D. Heskett

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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

Electromigration investigations of aluminum alloy interconnects, B. Setlik, D. Heskett, K. Aubin, and M. A. Briere

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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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Radiative Corrections and Quantum Chaos, Yuri A. Dabaghian

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Critical properties of the one-dimensional spin- ½ antiferromagnetic Heisenberg model in the presence of a uniform field, A. Fledderjohann, C. Gerhardt, K. H. Mütter, A. Schmitt, and M. Karbach

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

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Band gaps of doped and undoped films of molecular icosahedra, D. N. McIlroy, Jiandi Zhang, P. A. Dowben, and D. Heskett

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van der Waals clusters in the ultraquantum limit: A Monte Carlo study, M. Meierovich, A. Mushinski, and M. P. Nightingale

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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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Acoustic scattering from a thermally driven buoyant plume, John Oeschger and Louis Goodman

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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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The geometric structure of Rb Cu(111) investigated with X-ray standing waves: Rb coverage dependence, D. Heskett, P. Xu, L. Berman, C. C. Kao, and M. J. Bedzyk

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On the temperature induced transformation between the two Al(111)-(√3 × √3)R30°-Rb structures, E. Lundgren, R. Nyholm, J. Burchhardt, D. Heskett, and J. N. Andersen

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Alkali core level binding energy shifts from buried interfaces between alkali films and metallic substrates with different surface index, E. Lundgren, M. Qvarford, R. Nyholm, JN N. Andersen, and D. Heskett

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The coadsorption of metals and molecular icosahedra on Cu(100), D. N. McIlroy, Jiandi Zhang, P. A. Dowben, P. Xu, and D. Heskett

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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, Gerhard Müller, and Joachim Stolze

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

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Electronic structure of molecular icosahedra films, Jiandi Zhang, D. N. McIlroy, P. A. Dowben, Hong Zeng, G. Vidali, D. Heskett, and M. Onellion

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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Applications of X-ray Standing Waves in Studies of Surfaces, Films and Bulk Materials, D. H. Heskett and L. B. Berman

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Alkali-alkali interactions on Al(111): segregation and islanding in Na-Rb mixtures, D. Heskett, E. Lundgren, J. N. Andersen, R. Nyholm, and J. Burchhardt

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Correlation between work function changes and core-level shifts in alkali overlayers, D. Heskett, D. Tang, X. Shi, C. Su, and K. D. Tsuei

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

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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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Two-dimensional unoccupied electronic band structure of clean Cu(110) and (1 × 2) Na/Cu(110), C. Su, D. Tang, and D. Heskett

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Surface localized states on InAs(110), D. M. Swanston, A. B. McLean, D. N. McIlroy, D. Heskett, R. Ludeke, H. Munekata, M. Prietsch, and N. J. DiNardo

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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 XXZ 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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Chiral exponents of the square-lattice frustrated XY model: A Monte Carlo transfer-matrix calculation, Enzo Granato and M. P. Nightingale

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Work function investigations of alkali-coadsorbate systems, D. Heskett, D. Tang, X. Shi, and K. D. Tsuei

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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, Alexander 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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Coverage-dependent core level photoemission investigations of Na/Cu(111) and Na/Ni(111), X. Shi, D. Tang, D. Heskett, K. D. Tsuei, H. Ishida, and Y. Morikawa

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Coverage-dependent core-level binding-energy shifts of alkali-metal atoms on metal surfaces, X. Shi, D. Tang, D. Heskett, K. D. Tsuei, H. Ishida, Y. Morikawa, and K. Terakura

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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, Michael Tammaro, M. P. Nightingale, and Alexander E. Meyerovich

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

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Coadsorbate-induced enhancement in the photoemission intensity of alkali core levels, D. Tang, X. Shi, D. Heskett, and K. D. Tsuei

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A diffusion Monte Carlo algorithm with very small time‐step errors, C. J. Umrigar, M. P. Nightingale, and K. J. Runge

Submissions from 1992

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Coadsorbate-induced undepolarization of alkali overlayers, D. Heskett, D. Tang, X. Shi, and K. D. Tsuei

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Fragmentation Clusters Formed in Supercritical Expansions of 4He, 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

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Metallic-to-nonmetallic transition of Na coadsorbed with CO2 and H2O on the Cr2O3(111)/Cr(110) surface, C. A. Ventrice, D. Ehrlich, E. L. Garfunkel, B. Dillmann, D. Heskett, and H. J. Freund

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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Metal-induced states on the GaAs(110) surface probed by angle-resolved photoemission spectroscopy, D. Heskett, D. Tang, A. B. McLean, R. Ludeke, M. Prietsch, T. Maeda Wong, E. W. Plummer, and N. J. DiNardo

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Universality classes of dynamical behavior (abstract), Jian Min Liu and Gerhard Müller

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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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The polarization dependence of Bi-induced surface states on GaAs(110), A. B. McLean, R. Ludeke, M. Prietsch, D. 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 structure of Na overlayers on Cu(111) at room temperature, D. Tang, D. McIlroy, X. Shi, C. Su, and D. Heskett

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Electron loss spectra from thin alkali films on al(111), K. D. Tsuei, D. Heskett, A. P. Baddorf, and E. W. Plummer

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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, J. A. Northby, and David L. Freeman

Submissions from 1990

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Correlation functions of the XY model (abstract), J. C. Bonner, G. Müller, and J. B. Parkinson

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Optical transmissivity of superlattices with nonlinear magnetic susceptibility and absorption, Kelan Huang, L. M. Kahn, and D. L. Mills

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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 XXZ Model: Exact Results for Dynamic Correlation Functions, Jian-Min Liu and Gerhard Müller

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Comment on Schottky-barrier formation at low metal coverages: A consistent molecular-orbital calculation for K on GaAs(110), A. B. McLean, D. Heskett, Daixing Tang, and N. J. Dinardo