• ARTICLES
  • Articles
• COMMENTS
• ARTICLES
  • Announcement

•	Radiative Lifetimes for uv Multiplets of C ii and C iii L. Heroux pp. 1-5 [View   PDF (876 kB) ]

•	Bounds on Energy Levels and Lifetimes of Auto-Ionizing States A. Russek, H. C. Wu, and J. Owens pp. 6-18 [View   PDF (1979 kB) ]

•	Recalculations of Long-Range van der Waals Potentials Timothy H. Boyer pp. 19-24 [View   PDF (855 kB) ]

•	Two-Photon Decay of the Singlet and Triplet Metastable States of Helium-like Ions G. W. Drake, G. A. Victor, and A. Dalgarno pp. 25-32 [View   PDF (930 kB) ]

•	Dispersion of Atomic Gyromagnetic Ratios-Approach to Statistical Equilibrium N. Rosenzweig and B. G. Wybourne pp. 33-44 [View   PDF (1674 kB) ]

•	Long-Range Behavior of Hartree-Fock Orbitals Nicholas C. Handy, Michael T. Marron, and Harris J. Silverstone pp. 45-48 [View   PDF (553 kB) ]

•	Multiplet Pattern and Assignments of Li Ib Transitions M. Levitt and P. D. Feldman pp. 48-54 [View   PDF (959 kB) ]

•	Hyperfine Structure of Oxygen Calculated by Many-Body Theory. II Hugh P. Kelly pp. 55-61 [View   PDF (1123 kB) ]

•	Intensity and Gain Measurements on the Stimulated Raman Emission in Liquid O2 and N2 J. B. Grun, A. K. McQuillan, and B. P. Stoicheff pp. 61-68 [View   PDF (1245 kB) ]

•	Interatomic Potential Model for Ion-Atom Systems Including a Charge-Exchange Contribution M. G. Menendez, M. J. Redmon, and J. F. Aebischer pp. 69-77 [View   PDF (1355 kB) ]

•	Absorption Spectrum of Sr I in the Region of Autoionization from 1646 to 2028 Å Robert D. Hudson, Virginia L. Carter, and Paul A. Young pp. 77-83 [View   PDF (809 kB) ]

•	Optical Pumping of Neon 3P2 Metastable Atoms L. D. Schearer pp. 83-90 [View   PDF (1222 kB) ]

•	Distortion Effects in the Elastic Scattering of 100- to 400-eV Electrons from Helium R. W. LaBahn and Joseph Callaway pp. 91-96 [View   PDF (938 kB) ]

•	Formation of Molecular Helium During the Early Afterglow M. A. Gusinow and J. B. Gerardo pp. 96-103 [View   PDF (1045 kB) ]

•	Bremsstrahlung Cross Sections at Moderate Energies H. Brysk, C. D. Zerby, and S. K. Penny pp. 104-111 [View   PDF (1185 kB) ]

•	Electron-Impact Excitation and Negative-Ion Formation in NH3 and ND3 R. N. Compton, J. A. Stockdale, and P. W. Reinhardt pp. 111-120 [View   PDF (1474 kB) ]

•	Optical Potential for Li-HBr Collisions at Low Energies R. Marriott and David A. Micha pp. 120-123 [View   PDF (523 kB) ]

•	Threshold Behavior of the Cross Section for Ionization of He and Ar by Mono-Energetic Electrons P. Marchand, C. Paquet, and P. Marmet pp. 123-132 [View   PDF (1609 kB) ]

•	e-H Resonances in the 2p Excitation Channel J. William McGowan, J. F. Williams, and E. K. Curley pp. 132-138 [View   PDF (1065 kB) ]

•	A Study of Na-O2 Collisions Using Merging Beams R. H. Neynaber, B. F. Myers, and S. M. Trujillo pp. 139-146 [View   PDF (1462 kB) ]

•	Population Distributions. II. Charge-Exchange Capture by Protons Incident Upon Ground-State Atoms John R. Hiskes pp. 146-155 [View   PDF (1481 kB) ]

•	Theory of Light Scattering From Shear Waves in Liquids V. Volterra pp. 156-166 [View   PDF (1631 kB) ]

•	Bremsstrahlung and Recombination Radiation of Neutral and Ionized Nitrogen J. C. Morris, R. U. Krey, and R. L. Garrison pp. 167-183 [View   PDF (2399 kB) ]

•	Quantum Theory of Helium-4 Monolayers H. W. Jackson pp. 184-192 [View   PDF (1193 kB) ]

•	Spin-Independent Oscillations of a Degenerate Electron Liquid S. C. Ying and J. J. Quinn pp. 193-217 [View   PDF (3231 kB) ]

•	Spin Waves in a Degenerate Electron Liquid S. C. Ying and J. J. Quinn pp. 218-224 [View   PDF (926 kB) ]

•	Attenuation of Transverse Zero Sound in He3 L. R. Corruccini, J. S. Clarke, N. D. Mermin, and J. W. Wilkins pp. 225-227 [View   PDF (385 kB) ]

•	Stimulated Thermal Scattering in the Second-Sound Regime R. H. Enns and I. P. Batra pp. 227-232 [View   PDF (731 kB) ]

•	Linear Theory of Heat Conduction and Dissipation in Liquid Crystals of the Nematic Type Lee Davison pp. 232-237 [View   PDF (663 kB) ]

•	Electron Cavity Formation in Solid Helium Morrel H. Cohen and Joshua Jortner pp. 238-241 [View   PDF (711 kB) ]

•	Transverse Plasma-Wave Echoes Burton D. Fried and Craig Olson pp. 241-244 [View   PDF (642 kB) ]

•	Lattice Dynamics of hep He3 and He4 at High Pressures G. L. Morley and K. L. Kliewer pp. 245-259 [View   PDF (1631 kB) ]

•	Evidence for Condensation of He3 Atoms on the Surface of Bubbles in Liquid He4 A. J. Dahm pp. 259-262 [View   PDF (644 kB)  See Also: Erratum]

•	Liquid 3He. IV. Effective Mass, Rearrangement Energy, Magnetic Susceptibility, and Transport Coefficients E. Østgaard pp. 263-276 [View   PDF (1910 kB) ]

•	Electronic Properties of Negative Ions in Liquid Helium B. DuVall and V. Celli pp. 276-286 [View   PDF (1681 kB) ]

•	Electron-Impact Broadening of Isolated Lines of Neutral Atoms in a Plasma. I J. Cooper and G. K. Oertel pp. 286-298 [View   PDF (2106 kB) ]

•	Inelastic Scattering of Thermal Neutrons by Liquid Sodium and Lead Rashmi C. Desai and Sidney Yip pp. 299-307 [View   PDF (1129 kB) ]

•	Kinetic-Energy Corrections to Klein's Theorem for the Thermodynamic Functions of a Plasma O. Theimer and T. Wright pp. 308-314 [View   PDF (1054 kB) ]

•	Transport Model for Converting Charged Species in Drift Tubes Shien-Biau Woo and John H. Whealton pp. 314-319 [View   PDF (826 kB)  See Also: Erratum]

•	Some Properties of Correlation Functions of Irreducible Tensor Operators Paul S. Hubbard pp. 319-326 [View   PDF (989 kB) ]

•	Hyperfine Effects on the Polarization of Lyman-α Quench Radiation J. Casalese and E. Gerjuoy pp. 327-328 [View   PDF (232 kB) ]

•	Announcement: Increased Page Charges for the Physical Review pp. 328 [View   PDF (69 kB) ]