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•	1S0 Level of Pr3+ in Crystals of Fluorides Eugene Loh pp. A1463-A1466 [View   PDF (700 kB) ]

•	Theory of Rotational Excitation of Homonuclear Diatomic Molecules by Slow Electrons: Application to N2 and H2 Douglas H. Sampson and Raymond C. Mjolsness pp. A1466-A1476 [View   PDF (1896 kB) ]

•	Calculations of the Energy and Angular Distribution of Electrons Ejected from Helium by Protons William J. Oldham pp. A1477-A1481 [View   PDF (608 kB) ]

•	Measurements on Charge-Changing Collisions Involving Negative Hydrogen, Helium, and Oxygen Ions T. Jorgensen, C. E. Kuyatt, W. W. Lang, D. C. Lorents, and C. A. Sautter pp. A1481-A1487 [View   PDF (1179 kB) ]

•	Ion-Electron Recombination Nicola D'Angelo pp. A1488 [View   PDF (178 kB) ]

•	Z-Dependent Comparison of the Unrestricted and Conventional Hartree-Fock Approximation Charlotte Froese pp. A1489-A1494 [View   PDF (992 kB) ]

•	Theory of Sideband Production in Spectroscopic Experiments J. D. Macomber and J. S. Waugh pp. A1494-A1497 [View   PDF (618 kB) ]

•	Relativistic Corrections to the Fine Structure of Helium Kee Yong Kim pp. A1498-A1504 [View   PDF (945 kB) ]

•	Lifetime of the 6s6p 1P1 State of Mercury Allen Lurio pp. A1505-A1508 [View   PDF (676 kB) ]

•	Wave Functions and Transition Probabilities in Scaled Thomas-Fermi Ion Potentials John C. Stewart and Manuel Rotenberg pp. A1508-A1519 [View   PDF (1839 kB)  See Also: Erratum]

•	Autoionization States of H- below the n=2 Level of H A. Temkin and J. F. Walker pp. A1520-A1523 [View   PDF (666 kB) ]

•	Effects of Turbulence in He II Thermal Counterflow J. T. Tough, W. D. McCormick, and J. G. Dash pp. A1524-A1528 [View   PDF (731 kB) ]

•	Equilibrium Statistical Mechanics of a Two-Component Plasma G. L. Lamb pp. A1529-A1534 [View   PDF (840 kB) ]

•	General Considerations Concerning Apparent Mobilities in Mixed Ion Populations: Drift Velocities of Mass-Identified N+, N2+, N3+, and N4+ Ions in Nitrogen G. E. Keller, D. W. Martin, and E. W. McDaniel pp. A1535-A1546 [View   PDF (2407 kB) ]

•	Anomalous Thermal Properties of Liquid Helium I and II and Their Connection Louis Goldstein pp. A1547-A1563 [View   PDF (3228 kB) ]

•	Variation Ground-State Energy of a Bose System K. Sawada pp. A1564-A1567 [View   PDF (365 kB) ]

•	Dependence of the Critical Currents in Superconducting Films on Applied Magnetic Field and Temperature J. A. Mydosh and Hans Meissner pp. A1568-A1580 [View   PDF (2296 kB) ]

•	Superconductivity of NbC/NbN Whiskers F. J. Darnell, P. E. Bierstedt, W. O. Forshey, and R. K. Waring pp. A1581-A1585 [View   PDF (951 kB) ]

•	Equivalence of Different Pair-Breaking Mechanisms in Superconductors Kazumi Maki and Peter Fulde pp. A1586-A1592 [View   PDF (1116 kB) ]

•	Linewidth of the Electron Paramagnetic Resonance of (Al2O3)1-x(Cr2O3)x Richard F. Wenzel and Yeong W. Kim pp. A1592-A1598 [View   PDF (1188 kB) ]

•	Theory of Melting Doris Kuhlmann-Wilsdorf pp. A1599-A1610 [View   PDF (2427 kB) ]

•	Low- and High-Temperature Magnetic Resonance and Relaxation of NaF: Mn2+ G. A. Persyn and A. W. Nolle pp. A1610-A1619 [View   PDF (1654 kB) ]

•	Pressure Dependence of the Superconducting Transition Temperature of Uranium T. F. Smith and W. E. Gardner pp. A1620-A1623 [View   PDF (741 kB) ]

•	Longitudinal Spin Relaxation Time of Cr3+ in Fe-Doped MgO D. L. Mills pp. A1623-A1627 [View   PDF (894 kB) ]

•	Macroscopic Quantum Interference in Superconductors R. C. Jaklevic, J. Lambe, J. E. Mercereau, and A. H. Silver pp. A1628-A1637 [View   PDF (1998 kB) ]

•	Upper Critical Fields of Nb-Ti Alloys: Evidence for the Influence of Pauli Paramagnetism Y. Shapira and L. J. Neuringer pp. A1638-A1644 [View   PDF (1332 kB) ]

•	Ferromagnetism of an Electron Gas Setsuo Misawa pp. A1645-A1648 [View   PDF (683 kB) ]

•	Electron-Phonon Interaction in Organic Molecular Crystals Lionel Friedman pp. A1649-A1667 [View   PDF (2767 kB) ]

•	Time-Decay Characteristics of a Deep-Donor-Shallow-Acceptor Pair Band in Gallium Phosphide D. F. Nelson and K. F. Rodgers pp. A1667-A1671 [View   PDF (936 kB) ]

•	Open-Orbit Resonances in Tin R. J. Kearney, A. R. Mackintosh, and R. C. Young pp. A1671-A1677 [View   PDF (948 kB) ]

•	Magnetic-Field Dependence of the Rf Skin Depth of Gallium J. F. Cochran and C. A. Shiffman pp. A1678-A1688 [View   PDF (1472 kB) ]

•	Transverse Conductivity of a Degenerate System of Landau Electrons and Optical Phonons Lowell Dworin pp. A1689-A1704 [View   PDF (1802 kB) ]

•	Cyclotron Resonance in Silver Donald G. Howard pp. A1705-A1715 [View   PDF (2064 kB) ]

•	Optical Field Effect in Silicon B. O. Seraphin pp. A1716-A1725 [View   PDF (2013 kB) ]

•	Zeeman Effects in the Edge Emission and Absorption of ZnO D. C. Reynolds, C. W. Litton, and T. C. Collins pp. A1726-A1734 [View   PDF (1534 kB) ]

•	Excited State of the F Center in KI Kwangjai Park pp. A1735-A1741 [View   PDF (1304 kB) ]

•	Perturbation Calculations of F-Center Wave Functions with Point Ion and Pseudopotentials Jürgen K. Kübler and Robert J. Friauf pp. A1742-A1753 [View   PDF (1772 kB) ]

•	Force Constants of Sodium Satya Prakash and S. K. Joshi pp. A1754-A1758 [View   PDF (731 kB) ]

•	Cl Nuclear Magnetic Resonance in CuCl2·2H2O W. J. O'Sullivan, W. W. Simmons, and W. A. Robinson pp. A1759-A1771 [View   PDF (2637 kB) ]

•	Influence of the Peierls Potentials on the Reversible Stress-Strain Relation for Dislocations G. Alefeld, R. H. Chambers, and T. E. Firle pp. A1771-A1780 [View   PDF (1709 kB) ]

•	Recovery of Pure and Alloyed Aluminum in Stages I and II after 2-MeV Electron Irradiation C. L. Snead and P. E. Shearin pp. A1781-A1787 [View   PDF (1122 kB) ]

•	Third-Order Elastic Constants of NaCl and KCl Single Crystals Zung-Ping Chang pp. A1788-A1799 [View   PDF (1795 kB) ]

•	Anisotropic Dispersive Continuum Model for Lattice Dynamics of Solids. III. Electrical and Thermal Resistivities of Sodium K. C. Sharma and S. K. Joshi pp. A1799-A1802 [View   PDF (652 kB) ]

•	Magnetic and Thermal Properties of [Cr3 (CH3COO)6 (OH)2]Cl·8H2O, a System of Clusters of Three Cr3+ Ions Norikiyo Uryû and S. A. Friedberg pp. A1803-A1811 [View   PDF (1600 kB) ]

•	Scattering of Long-Wavelength Phonons by Point Imperfections in Crystals J. A. Krumhansl and J. A. Matthew pp. A1812-A1817 [View   PDF (1007 kB) ]

•	Relativistic Effects on the Electronic Band Structure of Compound Semiconductors P. C. Chow and L. Liu pp. A1817-A1826 [View   PDF (1684 kB) ]

•	Coherent Spin-Wave-Phonon Interactions in Thin Magnetic Films P. E. Wigen, W. I. Dobrov, and M. R. Shanabarger pp. A1827-A1833 [View   PDF (1177 kB) ]

•	Size Effect on Phonon Drag in Platinum R. P. Huebener pp. A1834-A1844 [View   PDF (1920 kB) ]