Self-Consistent Moment-Conserving Decoupling Scheme and Its Application to the Heisenberg Ferromagnet

Absence of Ferromagnetism or Antiferromagnetism in One- or Two-Dimensional Isotropic Heisenberg Models

1966 • 7,497 citations

The Dipolar Broadening of Magnetic Resonance Lines in Crystals

1948 • 2,783 citations

General Theory of Spin-Wave Interactions

1956 • 1,552 citations

A Mathematical Model for the Narrowing of Spectral Lines by Exchange or Motion

1954 • 1,402 citations

Double-time Green functions in statistical physics

1960 • 1,393 citations

Hydrodynamic equations and correlation functions

1963 • 1,101 citations

Thermodynamic Behavior of an Ideal Ferromagnet

1956 • 679 citations

Theory of Spin-Wave Interactions in Ferro- and Antiferromagnetism

1960 • 634 citations

Green Function Theory of Ferromagnetism

1963 • 617 citations

Possibility of a Phase Transition for the Two-Dimensional Heisenberg Model

1966 • 436 citations

THREE TRIPLE INTEGRALS

1939 • 344 citations

Use of Green Functions in the Theory of Ferromagnetism. I. General Discussion of the Spin-<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>Case

1962 • 329 citations

Electron Correlation in Narrow Energy Bands. I. The Two-Pole Approximation in a Narrow<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>S</mml:mi></mml:math>Band

1969 • 241 citations

Exchange Interactions in Cu<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:mi mathvariant="normal">N</mml:mi><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">H</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mo>)</mml:mo></mml:mrow><mml:mrow><mml:mn>4</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>S<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="…

1964 • 183 citations

Ferromagnetic and Antiferromagnetic Curie Temperatures

1955 • 160 citations

A probability density common to molecular field and collective excitation theories of ferromagnetism

1965 • 116 citations

Sensitivity of Curie Temperature to Crystal-Field Anisotropy. I. Theory

1967 • 102 citations

New Method for Linearizing Many-Body Equations of Motion in Statistical Mechanics

1968 • 85 citations

Use of Green Functions in the Theory of Ferromagnetism. II. Dyson Spin Waves

1962 • 84 citations

Magnetism in Two Dimensions

1969 • 80 citations

Experimental Test of the Spin-Wave Theory of a Ferromagnet

1961 • 77 citations

Microwave Measurements of the Radiation Temperature of Plasmas

1961 • 68 citations

Spin-Wave Renormalization Applied to Ferromagnetic Cr<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">Br</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>

1964 • 66 citations

Space-Time Correlations in Exchange-Coupled Paramagnets at Elevated Temperatures

1969 • 63 citations

Frequency-Dependent Friction Constant Analysis of Diffusion in Simple Liquids

1968 • 61 citations

Moment-Conserving Decoupling Procedure for Many-Body Problems

1969 • 58 citations

Phase Transition in the Two-Dimensional Heisenberg Ferromagnet

1969 • 56 citations

On the Possible Phase Transition for Two-Dimensional Heisenberg Models

1967 • 40 citations

Longitudinal Correlation Function of the Heisenberg Ferromagnet

1964 • 30 citations

Dynamical Spin Correlations in Many-Spin Systems. I. The Ferromagnetic Case

1967 • 26 citations

Frequency-Dependent Self-Correlation Function for the Heisenberg Spin System in One Dimension

1969 • 25 citations

Diffuse and Propagating Modes in the Heisenberg Paramagnet

1968 • 23 citations

Higher Random Phase Approximations for the Ising Model. I

1968 • 20 citations

Behavior of the Heisenberg ferromagnet for temperatures near and above the transition point

1966 • 19 citations

Certain limitations in the application of moment theory

1964 • 16 citations

Comment on Roth's Method of Linearizing Many-Body Equations of Motion

1969 • 12 citations

Phenomenology of Neutron Scattering in Heisenberg Systems

1968 • 11 citations

Statistics of the Ising Ferromagnet

1958 • 10 citations

Spin Diffusion and Propagating Modes in Anisotropic Paramagnet

1969 • 6 citations

Specific Heat and Longitudinal Correlation Function for the Heisenberg Ferromagnet

1964 • 4 citations