• ARTICLES
  • Articles
• ERRATA

•	Multiple Ionization Processes in Helium F. W. Byron and Charles J. Joachain pp. 1-9 [View   PDF (1398 kB) ]

•	Quadrupole Shielding and Antishielding Factors for Atomic States R. M. Sternheimer pp. 10-20 [View   PDF (2175 kB) ]

•	Optical Emission Produced by Proton and Hydrogen-Atom Impact on Nitrogen Duane A. Dahlberg, D. Kent Anderson, and Irving E. Dayton pp. 20-31 [View   PDF (2268 kB) ]

•	Theory of Weak Atomic and Molecular Interactions J. I. Musher and A. T. Amos pp. 31-43 [View   PDF (2775 kB) ]

•	Lifetime of the First Excited Atomic States of Rb87 John D. Feichtner, Joe H. Gallagher, and Masataka Mizushima pp. 44-48 [View   PDF (977 kB) ]

•	Relativistic Effects in the Excitation of Triplet Helium States by Electrons Marvin H. Mittleman pp. 48-50 [View   PDF (533 kB) ]

•	Classical Calculations on Electron Capture from Atomic Nitrogen and Oxygen Robert A. Mapleton pp. 51-55 [View   PDF (873 kB) ]

•	Total Cross Sections for Inelastic Scattering of Charged Particles by Atoms and Molecules. I. A Sum Rule for the Bethe Cross Sections and Its Application to the Helium Atom Mitio Inokuti, Yong-Ki Kim, and Robert L. Platzman pp. 55-61 [View   PDF (1464 kB) ]

•	Low-Field Drift Velocities and Reactions of Nitrogen Ions in Nitrogen L. G. McKnight, K. B. McAfee, and D. P. Sipler pp. 62-70 [View   PDF (2155 kB) ]

•	Interpretation of Ion-Mobility Experiments in Reacting Systems D. Edelson, J. A. Morrison, L. G. McKnight, and D. P. Sipler pp. 71-75 [View   PDF (841 kB) ]

•	Intensity Modulation of Transmitted Light at the Ground-State Hyperfine Frequency of K39 Arthur H. Firester and Thomas R. Carver pp. 76-83 [View   PDF (1558 kB) ]

•	Spectral Line Shape in the Presence of Weak Collisions and Intense Fields P. Lambropoulos pp. 84-93 [View   PDF (1873 kB) ]

•	Radiative Lifetimes of Excited Electronic States in Ionic Species of Nitrogen Myron R. Lewis, Theodore Marshall, Edmund H. Carnevale, Frederick S. Zimnoch, and Gordon W. Wares pp. 94-103 [View   PDF (2368 kB) ]

•	K-, L-, and M-Shell Atomic Photoeffect for Screened-Potential Models R. D. Schmickley and R. H. Pratt pp. 104-116 [View   PDF (2699 kB) ]

•	Absolute Measurements of the 21P and 23P Electron Excitation Cross Sections of Helium Atoms John D. Jobe and Robert M. St. John pp. 117-121 [View   PDF (1018 kB) ]

•	Theory of Electron Impact Excitation and Ionization of Atoms and Ions Ik-Ju Kang and William D. Foland pp. 122-130 [View   PDF (2126 kB) ]

•	Molecular Wave Functions and Inelastic Atomic Collisions William Lichten pp. 131-142 [View   PDF (3074 kB) ]

•	Formation of Excited States in a Helium Target by the Impact of 0.15- to 1.0-MeV Protons and Deuterons. I. Experimental E. W. Thomas and G. D. Bent pp. 143-150 [View   PDF (1640 kB) ]

•	Cross Sections for the Formation of Excited States in a Helium Target by the Impact of 0.15- to 1.0-MeV Protons and Deuterons. II. Comparison with Theory E. W. Thomas pp. 151-155 [View   PDF (1163 kB) ]

•	Electron Capture and Excitation in He+-He Collisions D. P. Sural, S. C. Mukherjee, and N. C. Sil pp. 156-165 [View   PDF (1286 kB) ]

•	Electron Capture into the 4s State of H by Fast H+ Impact on Gases R. H. Hughes, H. R. Dawson, and B. M. Doughty pp. 166-170 [View   PDF (995 kB) ]

•	Application of a Higher-Order WKB Approximation to Radial Problems J. B. Krieger and C. Rosenzweig pp. 171-173 [View   PDF (586 kB) ]

•	Generalized Langevin Equation of Mori and Kubo Philip Pechukas pp. 174-175 [View   PDF (482 kB) ]

•	Test-Particle Theory for Quantum Plasmas Marvin E. Rensink pp. 175-181 [View   PDF (1449 kB) ]

•	Linearized Theory of Laser-Induced Instabilities in Liquids and Gases Keith A. Brueckner and Siebe Jorna pp. 182-193 [View   PDF (2838 kB) ]

•	Study of the Temperature Dependence of Electron-Ion Recombination in Nitrogen W. H. Kasner pp. 194-200 [View   PDF (1888 kB) ]

•	Saturation Effects in Stimulated Rayleigh-Wing Scattering R. M. Herman pp. 200-206 [View   PDF (1350 kB) ]

•	Parametrically Excited Plasma Fluctuations D. F. DuBois and M. V. Goldman pp. 207-222 [View   PDF (2835 kB) ]

•	Collisionless Sound in Classical Fluids Mark Nelkin and S. Ranganathan pp. 222-227 [View   PDF (1035 kB) ]

•	Lower Bounds to the Many-Body Problem Using Density Matrices L. J. Kijewski and J. K. Percus pp. 228-234 [View   PDF (1048 kB) ]

•	Phonon-Quasiparticle Interactions in Dilute Solutions of He3 in Superfluid He4: I. Phonon Thermal Conductivity and Ultrasonic Attenuation Gordon Baym and C. Ebner pp. 235-244 [View   PDF (1805 kB) ]

•	Molar Volume, Coefficient of Thermal Expansion, and Related Properties of Liquid He4 under Pressure David L. Elwell and Horst Meyer pp. 245-255 [View   PDF (2161 kB) ]

•	Variational Calculations on Liquid He4 and He3 Walter E. Massey and Chia-Wei Woo pp. 256-259 [View   PDF (771 kB) ]

•	Order of the He4 II-He4 I Transition under Rotation Guenter Ahlers pp. 259-262 [View   PDF (876 kB) ]

•	Superfluid Flow Transitions in Rotating Narrow Annuli Philip J. Bendt pp. 262-267 [View   PDF (1284 kB) ]

•	Quantized Circulation and Heat Torques R. Penney and A. W. Overhauser pp. 268-269 [View   PDF (349 kB) ]

•	Theory of Superfluidity Frederick W. Cummings and James R. Johnston pp. 270 [View   PDF (168 kB) ]

•	Experimental Upper Limit for the Permanent Electric Dipole Moment of Rb85 by Optical Pumping Techniques E. S. Ensberg pp. 270 [View   PDF (168 kB) ]

•	Stability of a Lattice of Superfluid Vortices A. L. Fetter, P. C. Hohenberg, and P. Pincus pp. 270 [View   PDF (168 kB) ]

•	Production of Very Low Temperatures with the Dense Phases of Helium Three Louis Goldstein pp. 270 [View   PDF (168 kB) ]

•	Dissociative Ionization of H2 and D2 L. J. Kieffer and Gordon H. Dunn pp. 270 [View   PDF (168 kB) ]