Low Temperature Physics LT9 : Proceedings of the IXth International Conference on Low Temperature Physics Columbus, Ohio, August 31 - September 4, 1964

Front Matter....Pages i-xix Front Matter....Pages 621-621 Phase Transitions....Pages 623-636 λ-Point Transitions....Pages 637-652 An Investigation of the Nature of the Specific Heat in the Neighborhood of the Critical Point of 4 He....Pages 653-656 Ultrasonic Propagation near the Critical Point in Helium....Pages 657-660 Front Matter....Pages 661-661 Presentation Address for the Fourth Fritz London Award....Pages 663-664 The de Haas-Van Alphen Effect....Pages 665-676 Front Matter....Pages 677-677 The Role of the Fermi Surface in Low Temperature Physics....Pages 679-679 Present Experimental Knowledge of Fermi Surfaces in Metals....Pages 680-697 Calculation of Band Structures and Fermi Surfaces....Pages 698-711 Magnetic Breakdown in Magnesium and Zinc....Pages 712-722 Interaction of Helicon Waves and Sound Waves in Potassium....Pages 723-731 Longitudinal Magnetoresistance of Copper....Pages 732-735 Negative Magnetoresistance in Tellurium....Pages 736-739 Magnetoresistance of Bismuth....Pages 740-742 New Oscillatory Magnetoresistance Effect in Gallium....Pages 743-747 Magnetoresistance in Antiferromagnetic Chromium....Pages 748-751 The Fermi Surface of Aluminum and Dilute Aluminum-Zinc Alloys....Pages 752-758 Observation of Cyclotron Resonance in Magnesium....Pages 759-760 Cyclotron Resonance Investigation of the Fermi Surface of Cadmium....Pages 761-764 Extremal Dimensions of Cyclotron Orbits in Tungsten....Pages 765-769 Front Matter....Pages 677-677 Doppler-Shifted Cyclotron Resonance with Helicon Waves....Pages 770-770 De Haas-Van Alphen Effect in Pyrolytic and Single-Crystal Graphite....Pages 771-775 De Haas-van Alphen Effect in β′-CuZn....Pages 776-778 The De Haas-Van Alphen Effect in Chromium....Pages 779-781 High-Field Galvanomagnetic Properties of Rhenium....Pages 782-785 Landau Level Oscillations in the Magnetoacoustic Absorption in Zinc....Pages 786-789 Magnetoacoustic Effect in Tungsten and Molybdenum near 1 Gcps....Pages 790-793 Magnetothermal Oscillations in Semi-Metals....Pages 794-798 Magnetothermal Oscillations in Beryllium....Pages 799-801 Electron Transport Phenomena and Oscillatory Behavior in the Lattice Conductivity of an Antimony Single Crystal in a Magnetic Field at Low Temperature....Pages 802-807 Oscillatory Magnetomorphic Behavior in the Electron Transport Effects of a Cadmium Single Crystal at Low Temperatures....Pages 808-813 The Thermal Hall Effect in Copper....Pages 814-817 The Surface Impedance of Metals in a Weak Magnetic Field....Pages 818-822 A Radio Frequency Size Effect in Gallium....Pages 823-826 The Electronic Mean Free Path and the Area of the Fermi Surface in Aluminum and Indium....Pages 827-830 The Effect of Tension on the Fermi Surfaces of the Noble Metals....Pages 831-834 Fermi Surface of Sodium and Lithium by Positron Annihilation....Pages 835-838 The Lorenz Number of Single Crystals of Lead and Indium in Transverse Magnetic Fields....Pages 839-843 Effect of Collisions on the Conductivity Tensor of a Quantum Plasma in a Uniform Magnetic Field....Pages 844-847 Electromagnetic Excitation Modes in Pure Metals in High Magnetic Fields, Including Their Contribution to the Specific Heat....Pages 848-850 Front Matter....Pages 677-677 Collision Broadening of Giant Quantum Oscillations....Pages 851-853 Magnetic Breakdown in the Long DHVA Periods in Zinc....Pages 854-858 Effect of Alloying on Magnetic Breakdown in Zinc....Pages 859-862 Possible New Open Orbits in the Fermi Surface of Zinc....Pages 863-866 Giant Orbits in Zinc....Pages 867-870 Front Matter....Pages 871-871 Complex Antiferromagnetism....Pages 873-876 Antiferromagnetic Transitions in Some Thiourea Coordinated Compounds....Pages 877-879 Thermal Conductivity of Crystals with Magnetic Linear Chains at Very Low Temperatures....Pages 880-883 Thermal Behavior of the Antiferromagnet CoCl 2 · 6H 2 O at its Néel Point....Pages 884-886 Magnetic Susceptibility of Single Crystal FeCl 2 Parallel and Perpendicular to the Trigonal Axis....Pages 887-887 Magnetic and Caloric Properties of K 3 MoCl 6 ....Pages 888-891 Hyperfine Structure Coupling in Ferric Ammonium Sulfate as a Function of Magnetic Field and Temperature....Pages 892-896 Specific Heat of Four Rare-Earth Compounds Between 0.4° and 5°K....Pages 897-900 The Specific Heat of Ytterbium, Terbium, and Dysprosium Metals Between 3° and 25°K....Pages 901-904 Specific Heat of Scandium Between 0.15° and 3°K....Pages 905-907 Magneto-Optical Behavior of Ferromagnetic Metals....Pages 908-908 Magnetic Susceptibility of Mn ++ IN CdS and Effects of Antiferromagnetic Exchange....Pages 909-913 Magnetoresistance Measurements on CdS with Manganese Impurity....Pages 914-916 Antiferromagnetic Structure of Cobalt Fluosilicate Below 1°K....Pages 917-920 Suppression of Nuclear Dynamic Polarization by RF Radiation....Pages 921-924 Front Matter....Pages 871-871 Internal Local Fields on Antimony and Yttrium Nuclei in Iron....Pages 925-928 Paramagnetism of Hemoglobin and Myoglobin Derivatives at Low Temperature....Pages 929-929 Front Matter....Pages 931-931 Localized States in Dilute Alloys....Pages 933-954 Anomalies in Dilute Metallic Solutions of Transition Metals....Pages 955-984 A Correlation of the Mössbauer Isomer Shift and the Residual Electrical Resistivity for 197 Au Alloys....Pages 985-993 On the Question of Magnetic Ordering in Dilute Alloys....Pages 994-994 Magnetic Scattering in Dilute Metals....Pages 995-995 Inelastic Impurity Scattering of Electrons in Gold Alloys at Low Temperatures....Pages 996-1000 Anomalous Electron Scattering in Dilute Magnetic Alloys....Pages 1001-1003 Anomalous Properties of Dilute Magnetic Alloys....Pages 1004-1006 Ferromagnetism of Dilute Solutions of Cobalt in Palladium....Pages 1007-1011 Localized Moments of Very Dilute Iron Impurities in Metals from Mössbauer Effect Studies Over the Range 0.5° to 300°K....Pages 1012-1015 Polarization of Silver Nuclei in Ferromagnetic Metals....Pages 1016-1018 Mössbauer Studies of a Dilute Iron in Palladium Alloy in External Magnetic Fields....Pages 1019-1022 Contribution of Magnetization (Down to 0.05°K) and Specific Heat Measurements to the Study of Segregation in a Gold-Iron Alloy....Pages 1023-1025 Magnetization Discontinuities Below 1°K in Alloys....Pages 1026-1028 Heat Capacity Below 1°K: Observation of the Linear Term and the Hfs Contribution in Some Dilute Alloys....Pages 1029-1032 Hyperfine Fields in Dilute Transition Metal Alloys....Pages 1033-1036 Specific Heat of V 10 Fe 90 Alloy Between 0.4° and 7°K....Pages 1037-1038 Magnetic Scattering in Dilute Metals....Pages 1039-1040 Front Matter....Pages 931-931 The Electrical Resistance of Some Dilute Gold Alloys....Pages 1041-1041 The Resistance of Dilute Alloys of Magnesium and Gadolinium or Neodymium....Pages 1042-1043 Resistivity and Magnetoresistance of Dilute Alloys of Iron in Mo 0.8 Nb 0.2 ....Pages 1044-1044 Resistivity and Thermoelectric Power of Silver-Palladium Alloys....Pages 1045-1049 The Thermoelectric Power of Nickel and Dilute Nickel-Copper Alloys....Pages 1050-1053 Specific Heat Measurements on a Series of Gadolinium-Praseodymium Alloys....Pages 1054-1058 Low Temperature Specific Heat of Solid Solutions of the Third Transition Series....Pages 1059-1065 Precision Measurement of Electronic Specific Heat in Dilute Alloys....Pages 1066-1066 Electronic Specific Heat of Dilute Noble Metal Alloys....Pages 1067-1070 Specific Heat of a Dilute Palladium-Cobalt Alloy and of Pure Palladium....Pages 1071-1073 Heat Capacity of Ordered and Disordered Copper-Platinum Below 4.2°K....Pages 1074-1077 Front Matter....Pages 1079-1079 Thermodynamics of the Inert Gas Solids Using Three-Parameter Interatomic Potentials....Pages 1081-1084 The Crystal Structures of Argon and Its Alloys....Pages 1085-1088 Spectroscopic Observation of the One-Phonon Spectrum of Solid Argon....Pages 1089-1089 Variation with Temperature of the Velocity of Transverse Elastic Waves in Solid Argon....Pages 1090-1090 Variation with Temperature of the Refractive Index and Lorentz-Lorenz Function of Solid Argon....Pages 1091-1091 The Specific Heat of Solid Neon....Pages 1092-1094 Nuclear Magnetic Resonance in Solid Hydrogen and Deuterium under High Pressures....Pages 1095-1098 A Search for Isotopic Phase Separation in Hydrogen-Deuterium Mixtures....Pages 1099-1103 Liquid-Solid Phase Equilibria in the Hydrogen-Deuterium System....Pages 1104-1109 Front Matter....Pages 1079-1079 Phase Separation in Solid Hydrogen-Deuterium and 3 He- 4 He Mixtures....Pages 1110-1113 Phase Diagram of Solid Methane....Pages 1114-1117 Proton Magnetic-Resonance Absorption in Solid Methane....Pages 1118-1121 Ultrasonic Propagation in Solid Methane....Pages 1122-1125 Surface Contribution to the Specific Heat of Crystals at Low Temperatures....Pages 1126-1129 Phonon Spectroscopy Down to 0.3°K....Pages 1130-1134 The Effect of Spin-Phonon Interactions on the Thermal Conductivity of Chromium Doped MgO....Pages 1135-1139 Observations of a Phonon Bottleneck in CuCs 2 (SO 4 ) 2 · 6H 2 O at Temperatures Near 0.1°K....Pages 1140-1144 The Effect of Electron-Phonon Scattering on the Thermal Conductivity of InSb....Pages 1145-1150 Grüneisen γ vs. Temperature from Elastic Coefficients....Pages 1151-1154 The Scattering of Phonons by Small-Angle Grain Boundaries....Pages 1155-1157 Photodielectric Effects in Thallous Halides at Low Temperatures....Pages 1158-1161 The Static Dielectric Constant of Alkali Halides at Low Temperatures....Pages 1162-1164 The Thermal Expansion and Related Properties of Rubidium Bromide at Low Temperatures....Pages 1165-1169 Far-Infrared Impurity Modes in Potassium Iodide....Pages 1170-1174 Line Width Transitions in the Deuteron Magnetic Resonance of Polycrystalline ND 4 Cl and ND 4 Br....Pages 1175-1178 X-Ray Investigation of the Modifications II and III of NH 4 Br at Temperatures Between 22° and -125°C....Pages 1179-1183 X-Ray Investigation of the Transition I → II of NH 4 I at Temperatures Between 22° and -163°C....Pages 1184-1188 Heat Pulses in Alkali Halides at Low Temperatures....Pages 1189-1192 Temperature Dependence of the Electron Mean Free Path in Tin at Liquid-Helium Temperatures....Pages 1193-1195 Front Matter....Pages 1079-1079 Heat Conductivity of Pure Metals Below 1°K....Pages 1196-1199 Failure of Matthiessen’s Rule in Plutonium....Pages 1200-1204 Pressure Dependence of Electrical Conductivity at Low Temperatures....Pages 1205-1209 Phase Transformation in Sodium and its Effect on the Electronic Specific Heat....Pages 1210-1214 Effect of Spin-Orbit Coupling on the Hyperfine Contact Contribution to the Knight Shift....Pages 1215-1219 Front Matter....Pages 1221-1221 Summary of Recent Determinations of the Ultrasonic Velocity in Fluid Parahydrogen....Pages 1223-1226 Measurements of the Viscosity of Parahydrogen....Pages 1227-1229 The Dielectric Polarizability of Fluid Parahydrogen....Pages 1230-1232 The Temperature Dependence of the Relaxation Time for Rotational Transitions in H 2 , HD, and D 2 ....Pages 1233-1236 The Difference in Polarizability between Orthohydrogen and Parahydrogen in their Ground States....Pages 1237-1240 Front Matter....Pages 1241-1241 Dielectric Dissipation Measurement below 7.2°K....Pages 1243-1247 Use of Low-Temperature Techniques to Measure Gravitational Forces on Charged Particles....Pages 1248-1252 A Realization of a London-Clarke-Mendoza Type Refrigerator....Pages 1253-1255