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

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Submissions from 2002

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Astrometry with the Hubble Space Telescope: A Parallax of the Fundamental Distance Calibrator RR Lyrae, G. Fritz Benedict, B. E. McArthur, L. W. Fredrick, T. E. Harrison, J. Lee, C. L. Slesnick, J. Rhee, R. J. Patterson, E. Nelan, W. H. Jefferys, W. van Altena, P. J. Shelus, O. G. Franz, L. H. Wasserman, Paul D. Hemenway, R. L. Duncombe, D. Story, A. L. Whipple, and A. J. Bradley

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Transition Rates via Bethe Ansatz for the Spin-1/2 Heisenberg Chain, Daniel Biegel, Michael Karbach, and Gerhard Müller

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From atomistic lattice-gas models for surface reactions to hydrodynamic reaction-diffusion equations, J. W. Evans, Da-Jiang Liu, and M. Tammaro

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Quasiparticles Governing the Zero-temperature Dynamics of the One-dimensional Spin-1/2 Heisenberg Antiferromagnet in a Magnetic Field, Michael Karbach, Daniel Biegel, and Gerhard Müller

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Precessing Domains and the Castaing Instability in Confined Alkali-Metal Gases, A. Kuklov and A. E. Meyerovich

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Topological Phase Transitions in Periodically Modulated Quantized Metal Films, A. E. Meyerovich and Dongmin Chen

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Quasi-2D Flows of 3He-4He Mixtures, A. E. Meyerovich and Reyer Jochemsen

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Surface Roughness and Size Effects in Quantized Films, A. E. Meyerovich and I. V. Ponomarev

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Hybridization and Bond-Orbital Components in Site-Specific X-Ray Photoelectron Spectra of Rutile TiO2, J. C. Woicik, E. J. Nelson, Leeor Kronik, Manish Jain, James R. Chelikowsky, David R. Heskett, L. E. Berman, and G. S. Herman

Submissions from 2001

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Precise Masses for Wolf 1062 AB from Hubble Space Telescope Interferometric Astrometry and McDonald Observatory Radial Velocities, G. F. Benedict, B. E. McArthur, O. G. Franz, L. H. Wasserman, T. J. Henry, T. Takato, I. V. Strateva, J. L. Crawford, P. A. Ianna, D. W. McCarthy, E. Nelan, W. H. Jefferys, W. van Altena, P. J. Shelus, Paul D. Hemenway, R. L. Duncombe, D. Story, A. L. Whipple, A. J. Bradley, and L. W. Frederick

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Decomposition of Protein Tryptophan Fluorescence Spectra into Log-Normal Components. I. Decomposition Algorithms, Edward A. Burstein, Sergei M. Abornev, and Yana K. Reshetnyak

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Transport in 3He-4He Mixtures in Restricted Geometry, A. E. Meyerovich

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Optimization of Ground- and Excited-State Wave Functions and van der Waals Clusters, M. P. Nightingale and Vilen Melik-Alaverdian

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Decomposition of Protein Tryptophan Fluorescence Spectra into Log-Normal Components. II. The Statistical Proof of Discreteness ofTryptophan Classes in Proteins, Yana K. Reshetnyak and Edward A. Burstein

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Decomposition of Protein Tryptophan Fluorescence Spectra into Log- Normal Components. III. Correlation between Fluorescence and Microenvironment Parameters of Individual Tryptophan Residues, Yana K. Reshetnyak, Yuly Koshevnik, and Edward A. Burstein

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Integrability and Action Operators in Quantum Hamiltonian Systems, Vyacheslav V. Stepanov and Gerhard Müller

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X-Ray Standing-Wave Investigations of Valence Electronic Structure, J. C. Woicik, E. J. Nelson, David R. Heskett, J. Warner, L. E. Berman, B. A. Karlin, I. A. Vartanyants, M. Z. Hasan, T. Kendelewicz, Z. X. Shen, and P. Pianetta

Submissions from 2000

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Interferometric Astrometry of the Detached White Dwarf-M Dwarf Binary Feige 24 Using HST Fine Guidance Sensor 3: White Dwarf Radius and Component Mass Estimates, G. Fritz Benedict, Barbara E. McArthur, Otto G. Franz, L. H. Wasserman, E. Nelan, J. Lee, L. W. Fredrick, W. H. Jefferys, W. van Altena, E. L. Robinson, W. J. Spiesman, P. J. Hemenway, R. L. Duncombe, D. Story, A. L. Whipple, and A. Bradley

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X-ray Standing-Wave Investigation of (1X2)Rb/Cu(110), David R. Heskett and L. E. Berman

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Introduction to the Bethe Ansatz III, Michael Karbach, Kun Hu, and Gerhard Müller

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Line-shape Predictions via Bethe Ansatz for the One-dimensional Spin-1/2 Heisenberg Antiferromagnet in a Magnetic Field, Michael Karbach and Gerhard Müller

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Interference of Bulk and Boundary Scattering in Films with Quantum Size Effect, A. E. Meyerovich and A. Stepaniants

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Interference of Bulk and Boundary Scattering in Ultrathin Quantized Systems, A. E. Meyerovich and A. Stepaniants

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Localization and Diffusion in Quasi-2D Helium and Hydrogen Systems with Corrugated Boundaries, A. E. Meyerovich and A. Stepaniants

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Computational Probes of Collective Excitations in Low-Dimensional Magnetism, Gerhard Müller and Michael Karbach

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Monte Carlo Computation of Correlation Times of Independent Relaxation Modes at Criticality, M. P. Nightingale and H. W.J. Blöte

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Signatures of quantum integrability and nonintegrability in the spectral properties of finite Hamiltonian matrices, Vyacheslav V. Stepanov and Gerhard Müller

Submissions from 1999

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Interferometric Astrometry of Proxima Centauri and Barnard's Star Using HUBBLE SPACE TELESCOPE Fine Guidance Sensor 3: Detection Limits for Substellar Companions, G. Fritz Benedict, Barbara McArthur, D. W. Chappell, E. Nelan, W. H. Jefferys, W. van Altena, J. Lee, D. Cornell, P. J. Shelus, P. D. Hemenway, Otto G. Franz, L. H. Wasserman, R. L. Duncombe, D. Story, A. L. Whipple, and L. W. Frederick

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Dynamical ansatz for path integrals and nonperturbative trace formulas, Yuri A. Dabaghian

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Skyrmion physics beyond the lowest Landau-level approximation, V. Melik-Alaverdian, N. E. Bonesteel, and G. Ortiz

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Quantum Monte Carlo Methods in Statistical Mechanics, Vilen Melik-Alaverdian and M. P. Nightingale

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Quantized Systems with Randomly Corrugated Walls and Interfaces, A. E. Meyerovich and A. Stepaniants

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

Submissions from 1998

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Photometry of Proxima Centauri and Barnard's Star Using Hubble Space Telescope Fine Guidance Sensor 3: A Search for Periodic Variations, G. Fritz Benedict, Barbara McArthur, E. Nelan, D. Story, A. L. Whipple, P. J. Shelus, W. H. Jefferys, P. D. Hemenway, Otto G. Franz, L. H. Wasserman, R. L. Ducombe, W. van Altena, and L. W. Frederick

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Exact Two-spinon Dynamic Structure Factor of the One-dimensional s=1/2 Heisenberg-Ising Antiferromagnet, A. Hamid Bougourzi, Michael Karbach, and Gerhard Müller

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Forward projection of transient signals obtained from a fiber-optic pressure sensor, G. T. Clement, R. Liu, S. V. Letcher, and P. R. Stephanishen

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The First Definitive Binary Orbit Determined with the Hubble Space Telescope Fine Guidance Sensors: Wolf 1062 (Gliese 748), Otto G. Franz, Todd J. Henry, Lawrence H. Wasserman, G. Fritz Benedict, Philip A. Ianna, J. Davy Kirkpatrick, Donald W. McCarthy Jr., Arthur J. Bradley, Raynor L. Duncombe, Laurence W. Frederick, Paul D. Hemenway, William H. Jefferys, Barbara E. McArthur, Edmund P. Nelan, Peter J. Shelus, Darrell B. Story, William F. van Altena, and Arthur L. Whipple

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Introduction to the Bethe Ansatz II, Michael Karbach, Kun Hu, and Gerhard Müller

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Transport Equation and Diffusion in Ultrathin Channels and Films, A. E. Meyerovich and A. Stepaniants

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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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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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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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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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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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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

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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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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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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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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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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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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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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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

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