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xiii | |
Preface |
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xv | |
Contents of Modern Classical Physics, volumes 1--5 |
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xxi | |
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1 | (90) |
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1 Newtonian Physics: Geometric Viewpoint |
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5 | (32) |
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5 | (3) |
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1.1.1 The Geometric Viewpoint on the Laws of Physics |
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5 | (2) |
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1.1.2 Purposes of This Chapter |
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7 | (1) |
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1.1.3 Overview of This Chapter |
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7 | (1) |
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1.2 Foundational Concepts |
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8 | (2) |
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1.3 Tensor Algebra without a Coordinate System |
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10 | (3) |
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1.4 Particle Kinetics and Lorentz Force in Geometric Language |
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13 | (3) |
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1.5 Component Representation of Tensor Algebra |
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16 | (4) |
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1.5.1 Slot-Naming Index Notation |
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17 | (2) |
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1.5.2 Particle Kinetics in Index Notation |
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19 | (1) |
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1.6 Orthogonal Transformations of Bases |
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20 | (2) |
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1.7 Differentiation of Scalars, Vectors, and Tensors; Cross Product and Curl |
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22 | (4) |
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1.8 Volumes, Integration, and Integral Conservation Laws |
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26 | (3) |
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1.8.1 Gauss's and Stokes' Theorems |
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27 | (2) |
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1.9 The Stress Tensor and Momentum Conservation |
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29 | (4) |
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1.9.1 Examples: Electromagnetic Field and Perfect Fluid |
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30 | (1) |
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1.9.2 Conservation of Momentum |
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31 | (2) |
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1.10 Geometrized Units and Relativistic Particles for Newtonian Readers |
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33 | (4) |
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33 | (1) |
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1.10.2 Energy and Momentum of a Moving Particle |
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34 | (1) |
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35 | (2) |
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2 Special Relativity: Geometric Viewpoint |
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37 | (54) |
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37 | (1) |
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2.2 Foundational Concepts |
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38 | (10) |
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2.2.1 Inertial Frames, Inertial Coordinates, Events, Vectors, and Spacetime Diagrams |
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38 | (4) |
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2.2.2 The Principle of Relativity and Constancy of Light Speed |
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42 | (3) |
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2.2.3 The Interval and Its Invariance |
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45 | (3) |
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2.3 Tensor Algebra without a Coordinate System |
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48 | (1) |
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2.4 Particle Kinetics and Lorentz Force without a Reference Frame |
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49 | (5) |
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2.4.1 Relativistic Particle Kinetics: World Lines, 4-Velocity, 4-Momentum and Its Conservation, 4-Force |
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49 | (3) |
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2.4.2 Geometric Derivation of the Lorentz Force Law |
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52 | (2) |
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2.5 Component Representation of Tensor Algebra |
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54 | (3) |
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2.5.1 Lorentz Coordinates |
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54 | (1) |
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54 | (2) |
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2.5.3 Slot-Naming Notation |
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56 | (1) |
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2.6 Particle Kinetics in Index Notation and in a Lorentz Frame |
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57 | (6) |
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2.7 Lorentz Transformations |
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63 | (2) |
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2.8 Spacetime Diagrams for Boosts |
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65 | (2) |
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67 | (3) |
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2.9.1 Measurement of Time; Twins Paradox |
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67 | (1) |
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68 | (1) |
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2.9.3 Wormhole as Time Machine |
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69 | (1) |
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2.10 Directional Derivatives, Gradients, and the Levi-Civita Tensor |
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70 | (1) |
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2.11 Nature of Electric and Magnetic Fields; Maxwell's Equations |
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71 | (4) |
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2.12 Volumes, Integration, and Conservation Laws |
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75 | (7) |
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2.12.1 Spacetime Volumes and Integration |
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75 | (3) |
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2.12.2 Conservation of Charge in Spacetime |
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78 | (1) |
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2.12.3 Conservation of Particles, Baryon Number, and Rest Mass |
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79 | (3) |
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2.13 Stress-Energy Tensor and Conservation of 4-Momentum |
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82 | (9) |
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2.13.1 Stress-Energy Tensor |
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82 | (2) |
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2.13.2 4-Momentum Conservation |
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84 | (1) |
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2.13.3 Stress-Energy Tensors for Perfect Fluids and Electromagnetic Fields |
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85 | (3) |
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88 | (3) |
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PART II STATISTICAL PHYSICS |
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91 | (256) |
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95 | (60) |
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95 | (2) |
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3.2 Phase Space and Distribution Function |
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97 | (14) |
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3.2.1 Newtonian Number Density in Phase Space, N |
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97 | (2) |
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3.2.2 Relativistic Number Density in Phase Space, N |
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99 | (6) |
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3.2.3 Distribution Function f(x, v, t) for Particles in a Plasma |
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105 | (1) |
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3.2.4 Distribution Function Iv/v3 for Photons |
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106 | (2) |
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3.2.5 Mean Occupation Number η |
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108 | (3) |
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3.3 Thermal-Equilibrium Distribution Functions |
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111 | (6) |
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3.4 Macroscopic Properties of Matter as Integrals over Momentum Space |
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117 | (3) |
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3.4.1 Particle Density n, Flux S, and Stress Tensor T |
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117 | (1) |
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3.4.2 Relativistic Number-Flux 4-Vector 5 and Stress-Energy Tensor T |
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118 | (2) |
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3.5 Isotropic Distribution Functions and Equations of State |
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120 | (12) |
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3.5.1 Newtonian Density, Pressure, Energy Density, and Equation of State |
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120 | (2) |
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3.5.2 Equations of State for a Nonrelativistic Hydrogen Gas |
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122 | (3) |
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3.5.3 Relativistic Density, Pressure, Energy Density, and Equation of State |
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125 | (1) |
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3.5.4 Equation of State for a Relativistic Degenerate Hydrogen Gas |
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126 | (2) |
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3.5.5 Equation of State for Radiation |
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128 | (4) |
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3.6 Evolution of the Distribution Function: Liouville's Theorem, the Collisionless Boltzmann Equation, and the Boltzmann Transport Equation |
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132 | (7) |
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3.7 Transport Coefficients |
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139 | (16) |
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3.7.1 Diffusive Heat Conduction inside a Star |
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142 | (1) |
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3.7.2 Order-of-Magnitude Analysis |
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143 | (1) |
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3.7.3 Analysis Using the Boltzmann Transport Equation |
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144 | (9) |
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153 | (2) |
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155 | (64) |
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155 | (2) |
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4.2 Systems, Ensembles, and Distribution Functions |
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157 | (9) |
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157 | (3) |
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160 | (1) |
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4.2.3 Distribution Function |
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161 | (5) |
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4.3 Liouville's Theorem and the Evolution of the Distribution Function |
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166 | (2) |
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4.4 Statistical Equilibrium |
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168 | (10) |
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4.4.1 Canonical Ensemble and Distribution |
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169 | (3) |
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4.4.2 General Equilibrium Ensemble and Distribution; Gibbs Ensemble; Grand Canonical Ensemble |
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172 | (2) |
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4.4.3 Fermi-Dirac and Bose-Einstein Distributions |
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174 | (3) |
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4.4.4 Equipartition Theorem for Quadratic, Classical Degrees of Freedom |
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177 | (1) |
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4.5 The Microcanonical Ensemble |
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178 | (2) |
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4.6 The Ergodic Hypothesis |
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180 | (1) |
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4.7 Entropy and Evolution toward Statistical Equilibrium |
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181 | (10) |
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4.7.1 Entropy and the Second Law of Thermodynamics |
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181 | (2) |
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4.7.2 What Causes the Entropy to Increase? |
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183 | (8) |
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191 | (2) |
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4.9 Bose-Einstein Condensate |
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193 | (8) |
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4.10 Statistical Mechanics in the Presence of Gravity |
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201 | (10) |
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201 | (3) |
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204 | (5) |
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209 | (1) |
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4.10.4 Structure Formation in the Expanding Universe: Violent Relaxation and Phase Mixing |
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210 | (1) |
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4.11 Entropy and Information |
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211 | (8) |
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4.11.1 Information Gained When Measuring the State of a System in a Microcanonical Ensemble |
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211 | (1) |
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4.11.2 Information in Communication Theory |
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212 | (2) |
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4.11.3 Examples of Information Content |
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214 | (2) |
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4.11.4 Some Properties of Information |
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216 | (1) |
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4.11.5 Capacity of Communication Channels; Erasing Information from Computer Memories |
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216 | (2) |
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218 | (1) |
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5 Statistical Thermodynamics |
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219 | (64) |
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219 | (2) |
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5.2 Microcanonical Ensemble and the Energy Representation of Thermodynamics |
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221 | (8) |
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5.2.1 Extensive and Intensive Variables; Fundamental Potential |
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221 | (1) |
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5.2.2 Energy as a Fundamental Potential |
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222 | (1) |
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5.2.3 Intensive Variables Identified Using Measuring Devices; First Law of Thermodynamics |
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223 | (3) |
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5.2.4 Euler's Equation and Form of the Fundamental Potential |
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226 | (1) |
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5.2.5 Everything Deducible from First Law; Maxwell Relations |
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227 | (1) |
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5.2.6 Representations of Thermodynamics |
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228 | (1) |
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5.3 Grand Canonical Ensemble and the Grand-Potential Representation of Thermodynamics |
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229 | (10) |
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5.3.1 The Grand-Potential Representation, and Computation of Thermodynamic Properties as a Grand Canonical Sum |
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229 | (3) |
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5.3.2 Nonrelativistic van der Waals Gas |
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232 | (7) |
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5.4 Canonical Ensemble and the Physical-Free-Energy Representation of Thermodynamics |
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239 | (7) |
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5.4.1 Experimental Meaning of Physical Free Energy |
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241 | (1) |
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5.4.2 Ideal Gas with Internal Degrees of Freedom |
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242 | (4) |
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5.5 Gibbs Ensemble and Representation of Thermodynamics; Phase Transitions and Chemical Reactions |
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246 | (14) |
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5.5.1 Out-of-Equilibrium Ensembles and Their Fundamental Thermodynamic Potentials and Minimum Principles |
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248 | (3) |
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251 | (5) |
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256 | (4) |
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5.6 Fluctuations away from Statistical Equilibrium |
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260 | (6) |
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5.7 Van der Waals Gas: Volume Fluctuations and Gas-to-Liquid Phase Transition |
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266 | (4) |
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270 | (13) |
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5.8.1 Paramagnetism; The Curie Law |
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271 | (1) |
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5.8.2 Ferromagnetism: The Ising Model |
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272 | (1) |
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5.8.3 Renormalization Group Methods for the Ising Model |
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273 | (6) |
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5.8.4 Monte Carlo Methods for the Ising Model |
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279 | (3) |
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282 | (1) |
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283 | (64) |
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283 | (2) |
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285 | (4) |
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6.2.1 Random Variables and Random Processes |
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285 | (1) |
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6.2.2 Probability Distributions |
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286 | (2) |
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288 | (1) |
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6.3 Markov Processes and Gaussian Processes |
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289 | (8) |
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6.3.1 Markov Processes; Random Walk |
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289 | (3) |
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6.3.2 Gaussian Processes and the Central Limit Theorem; Random Walk |
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292 | (3) |
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6.3.3 Doob's Theorem for Gaussian-Markov Processes, and Brownian Motion |
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295 | (2) |
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6.4 Correlation Functions and Spectral Densities |
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297 | (9) |
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6.4.1 Correlation Functions; Proof of Doob's Theorem |
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297 | (2) |
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299 | (2) |
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6.4.3 Physical Meaning of Spectral Density, Light Spectra, and Noise in a Gravitational Wave Detector |
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301 | (2) |
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6.4.4 The Wiener-Khintchine Theorem; Cosmological Density Fluctuations |
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303 | (3) |
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6.5 2-Dimensional Random Processes |
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306 | (2) |
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6.5.1 Cross Correlation and Correlation Matrix |
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306 | (1) |
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6.5.2 Spectral Densities and the Wiener-Khintchine Theorem |
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307 | (1) |
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6.6 Noise and Its Types of Spectra |
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308 | (3) |
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6.6.1 Shot Noise, Flicker Noise, and Random-Walk Noise; Cesium Atomic Clock |
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308 | (2) |
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6.6.2 Information Missing from Spectral Density |
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310 | (1) |
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6.7 Filtering Random Processes |
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311 | (12) |
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6.7.1 Filters, Their Kernels, and the Filtered Spectral Density |
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311 | (2) |
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6.7.2 Brownian Motion and Random Walks |
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313 | (2) |
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6.7.3 Extracting a Weak Signal from Noise: Band-Pass Filter, Wiener's Optimal Filter, Signal-to-Noise Ratio, and Allan Variance of Clock Noise |
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315 | (6) |
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321 | (2) |
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6.8 Fluctuation-Dissipation Theorem |
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323 | (12) |
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6.8.1 Elementary Version of the Fluctuation-Dissipation Theorem; Langevin Equation, Johnson Noise in a Resistor, and Relaxation Time for Brownian Motion |
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323 | (8) |
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6.8.2 Generalized Fluctuation-Dissipation Theorem; Thermal Noise in a Laser Beam's Measurement of Mirror Motions; Standard Quantum Limit for Measurement Accuracy and How to Evade It |
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331 | (4) |
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6.9 Fokker-Planck Equation |
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335 | (12) |
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6.9.1 Fokker-Planck for a 1-Dimensional Markov Process |
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336 | (4) |
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6.9.2 Optical Molasses: Doppler Cooling of Atoms |
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340 | (3) |
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6.9.3 Fokker-Planck for a Multidimensional Markov Process; Thermal Noise in an Oscillator |
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343 | (2) |
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345 | (2) |
References |
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347 | (6) |
Name Index |
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353 | (2) |
Subject Index |
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355 | (12) |
Contents of the Unified Work, Modern Classical Physics |
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367 | (8) |
Preface to Modern Classical Physics |
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375 | (8) |
Acknowledgments for Modem Classical Physics |
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383 | |