Volume 84, Issue 4

November 1951

Browse Issues:

Prev Next

ARTICLES

The Drift Velocities of Molecular and Atomic Ions in Helium, Neon, and Argon

John A. Hornbeck

Phys. Rev. 84, 615 (1951) - Published 15 November, 1951

Mass Spectrometric Studies of Molecular Ions in the Noble Gases

John A. Hornbeck and J. P. Molnar

Phys. Rev. 84, 621 (1951) - Published 15 November, 1951

Scattering of 15.7-Mev Electrons by Nuclei

E. M. Lyman, A. O. Hanson, and M. B. Scott

Phys. Rev. 84, 626 (1951) - Published 15 November, 1951

Measurement of Multiple Scattering of 15.7-Mev Electrons

A. O. Hanson, L. H. Lanzl, E. M. Lyman, and M. B. Scott

Phys. Rev. 84, 634 (1951) - Published 15 November, 1951

Electron-Electron Scattering at 15.7 Mev

M. B. Scott, A. O. Hanson, and E. M. Lyman

Phys. Rev. 84, 638 (1951) - Published 15 November, 1951

A New Covariant Auxiliary Condition for Quantum Electrodynamics

Frederik J. Belinfante

Phys. Rev. 84, 644 (1951) - Published 15 November, 1951

The Energy Density Tensor in Gauge-Independent Quantum Electrodynamics

Frederik J. Belinfante

Phys. Rev. 84, 648 (1951) - Published 15 November, 1951

Energy Distribution, Drift Velocity, and Temperature of Slow Electrons in Helium and Argon

Domenick Barbiere

Phys. Rev. 84, 653 (1951) - Published 15 November, 1951

The Radioactivity of ${Se}^{73}$

F. R. Scott

Phys. Rev. 84, 659 (1951) - Published 15 November, 1951

A Canonical Field Theory with Spinors

Jack Heller and Peter G. Bergmann

Phys. Rev. 84, 665 (1951) - Published 15 November, 1951

The High Energy Spallation Products of Copper

Roger E. Batzel, Daniel R. Miller, and Glenn T. Seaborg

Phys. Rev. 84, 671 (1951) - Published 15 November, 1951

Experimental Search for the Beta-Decay of the $π^{+}$ Meson

Helen L. Friedman and James Rainwater

Phys. Rev. 84, 684 (1951) - Published 15 November, 1951

The Isotope Effect in Superconductivity. I. Mercury

C. A. Reynolds, B. Serin, and L. B. Nesbitt

Phys. Rev. 84, 691 (1951) - Published 15 November, 1951

Differential Cross Section of the Reaction ${He}^{3} (d, p) {He}^{4}$ at 10.2-Mev Bombarding Energy and Search for Excited State in ${He}^{4}$

J. C. Allred

Phys. Rev. 84, 695 (1951) - Published 15 November, 1951

Nuclear Excitation Functions, ${Se}^{82} (d, 2 n) {Br}^{82}$ and ${Br}^{81} (d, p) {Br}^{82}$

John A. Miskel and Arthur C. Wahl

Phys. Rev. 84, 700 (1951) - Published 15 November, 1951

Elastic Scattering of Protons from ${Mg}^{24}$

F. P. Mooring, L. J. Koester, Jr., E. Goldberg, D. Saxon, and S. G. Kaufmann

Phys. Rev. 84, 703 (1951) - Published 15 November, 1951

A Theoretical Calculation of the Inelastic Scattering of 90-Mev Neutrons by Deuterons

Geoffrey F. Chew

Phys. Rev. 84, 710 (1951) - Published 15 November, 1951

Atomic Masses in the Region about Mass 40

T. L. Collins, Alfred O. Nier, and Walter H. Johnson, Jr.

Phys. Rev. 84, 717 (1951) - Published 15 November, 1951

Application of the Bethe-Weiss Method to the Theory of Antiferromagnetism

Yin-Yuan Li

Phys. Rev. 84, 721 (1951) - Published 15 November, 1951

Electrostatic Analysis of Nuclear Reaction Energies

R. M. Williamson, C. P. Browne, D. S. Craig, and D. J. Donahue

Phys. Rev. 84, 731 (1951) - Published 15 November, 1951

Hamiltonians without Parametrization

Robert H. Penfield

Phys. Rev. 84, 737 (1951) - Published 15 November, 1951

A Canonical Transformation in the Theory of Particles of Arbitrary Spin

W. A. Hepner

Phys. Rev. 84, 744 (1951) - Published 15 November, 1951

Energy Release in the Disintegration of ${Be}^{8}$

Richard R. Carlson

Phys. Rev. 84, 749 (1951) - Published 15 November, 1951

The Adiabatic Elastic Constants of Rock Salt

W. C. Overton, Jr. and R. T. Swim

Phys. Rev. 84, 758 (1951) - Published 15 November, 1951

Scattering of Protons by Alpha-Particles

C. H. Braden

Phys. Rev. 84, 762 (1951) - Published 15 November, 1951

Multiple Scattering in a Semi-Infinite Medium

John W. Weymouth

Phys. Rev. 84, 766 (1951) - Published 15 November, 1951

Total Cross Section of Nitrogen for Fast Neutrons

C. H. Johnson, B. Petree, and R. K. Adair

Phys. Rev. 84, 775 (1951) - Published 15 November, 1951

A Phenomenological Treatment of Photomeson Production from Deuterons

G. F. Chew and H. W. Lewis

Phys. Rev. 84, 779 (1951) - Published 15 November, 1951

Half-Life and Alpha-Particle Energy of $U^{236}$

A. H. Jaffey, H. Diamond, A. Hirsch, and J. Mech

Phys. Rev. 84, 785 (1951) - Published 15 November, 1951

The Magnetic Susceptibility of Zinc at Liquid Nitrogen Temperatures

J. W. McClure and J. A. Marcus

Phys. Rev. 84, 787 (1951) - Published 15 November, 1951

A Note on the Quantum Rule of the Harmonic Oscillator

L. M. Yang

Phys. Rev. 84, 788 (1951) - Published 15 November, 1951

Intensities of Heavy Cosmic-Ray Primaries by Pulse Ionization Chamber Measurements

James A. Van Allen

Phys. Rev. 84, 791 (1951) - Published 15 November, 1951

The Effect of Inhomogeneities on the Electrical Properties of Diamond

A. J. Ahearn

Phys. Rev. 84, 798 (1951) - Published 15 November, 1951

Experiments with Audiofrequencies on Superconductors

B. Serin, C. A. Reynolds, J. R. Feldmeier, and M. P. Garfunkel

Phys. Rev. 84, 802 (1951) - Published 15 November, 1951

The $K$ X-Ray Absorption Structure of ${Cl}_{2}$ and HCl

S. T. Stephenson, R. Krogstad, and W. Nelson

Phys. Rev. 84, 806 (1951) - Published 15 November, 1951

A Note on the Propagation of Excitation in an Idealized Crystal

William R. Heller and Alma Marcus

Phys. Rev. 84, 809 (1951) - Published 15 November, 1951

The Effect of a Magnetic Field on Electrons in a Periodic Potential

J. M. Luttinger

Phys. Rev. 84, 814 (1951) - Published 15 November, 1951

Note on the Interaction of an Electron and a Lattice Oscillator

E. P. Gross

Phys. Rev. 84, 818 (1951) - Published 15 November, 1951

Mass Measurements with a Magnetic Time-of-Flight Mass Spectrometer

E. E. Hays, P. I. Richards, and S. A. Goudsmit

Phys. Rev. 84, 824 (1951) - Published 15 November, 1951

Electron-Hole Production in Germanium by Alpha-Particles

Kenneth G. McKay

Phys. Rev. 84, 829 (1951) - Published 15 November, 1951

The $n - p - n$ Junction as a Model for Secondary Photoconductivity

Kenneth G. McKay

Phys. Rev. 84, 833 (1951) - Published 15 November, 1951

Letters to the Editor

Masses of Light Nuclei from Nuclear Disintegration Energies

H. A. Wilson

Phys. Rev. 84, 836 (1951) - Published 15 November, 1951

Application of Collective Treatment of Electron and Ion Vibrations to Theories of Conductivity and Superconductivity

David Bohm and Tor Staver

Phys. Rev. 84, 836 (1951) - Published 15 November, 1951

Alpha-Alpha Scattering

C. H. Braden, S. M. Carter, and A. G. Ford

Phys. Rev. 84, 837 (1951) - Published 15 November, 1951

Nuclear Binding Energies for Isotopes with Masses between 50 and 60

A. H. Wapstra

Phys. Rev. 84, 837 (1951) - Published 15 November, 1951

Nuclear Masses and Closed Shells in the Region $A < 65$

A. H. Wapstra

Phys. Rev. 84, 838 (1951) - Published 15 November, 1951

The Age of the Elements

Richard L. Burling

Phys. Rev. 84, 839 (1951) - Published 15 November, 1951

Effects of the Atmosphere on the Penetrating Component of the Cosmic Radiation

E. S. Cotton and H. O. Curtis

Phys. Rev. 84, 840 (1951) - Published 15 November, 1951

Cross Section for the Reaction ${Cu}^{65} (γ, α) {Co}^{61}$

R. N. H. Haslam, L. A. Smith, and J. G. V. Taylor

Phys. Rev. 84, 840 (1951) - Published 15 November, 1951

The Decay of ${Co}^{61}$

L. A. Smith, R. N. H. Haslam, and J. G. V. Taylor

Phys. Rev. 84, 842 (1951) - Published 15 November, 1951

Laboratory Observation of the $A {}^{2}Π - X {}^{2}Σ$ Bands of the $N_{2}^{+}$ Molecule

F. W. Dalby and A. E. Douglas

Phys. Rev. 84, 843 (1951) - Published 15 November, 1951

On the Magnetic Moment of ${Te}^{123, 125}$ and ${Si}^{29}$

S. S. Dharmatti and H. E. Weaver, Jr.

Phys. Rev. 84, 843 (1951) - Published 15 November, 1951

Line Breadths in the 5-mm Microwave Absorption of Oxygen

B. V. Gokhale and M. W. P. Strandberg

Phys. Rev. 84, 844 (1951) - Published 15 November, 1951

The Diffusion of Metastable Neon Atoms in Mixtures of Helium and Neon

F. A. Grant

Phys. Rev. 84, 844 (1951) - Published 15 November, 1951

Theory of Nuclear Photoprocesses

R. G. Sachs

Phys. Rev. 84, 845 (1951) - Published 15 November, 1951

The Production of Light Nuclei by High Energy Proton Bombardment of Medium Weight Elements

D. H. Greenberg and J. M. Miller

Phys. Rev. 84, 845 (1951) - Published 15 November, 1951

Diffusive Separation in the Upper Atmosphere

L. M. Jones, L. T. Loh, H. W. Neill, M. H. Nichols, and E. A. Wenzel

Phys. Rev. 84, 846 (1951) - Published 15 November, 1951

The Gamma-Ray Spectra of $K^{38}$ and ${Cl}^{34}$

Harold K. Ticho

Phys. Rev. 84, 847 (1951) - Published 15 November, 1951

Paramagnetic Resonance in Liquids

Michael Tinkham, Roy Weinstein, and Arthur F. Kip

Phys. Rev. 84, 848 (1951) - Published 15 November, 1951

Order of Gamma-Ray Emission in the Decay of ${In}^{111}$

M. M. Miller, C. H. Pruett, and R. G. Wilkinson

Phys. Rev. 84, 849 (1951) - Published 15 November, 1951

Zenithal Distribution of Low Energy Mesons

André G. Voisin

Phys. Rev. 84, 850 (1951) - Published 15 November, 1951

Multiple Scattering and Grain Density Measurements on Electron Tracks in G-5 Emulsions

I. B. McDiarmid

Phys. Rev. 84, 851 (1951) - Published 15 November, 1951

Energy Response of NaI (Tl) Crystals to Alpha-Particles of Less than 10 Mev

Ralph H. Lovberg

Phys. Rev. 84, 852 (1951) - Published 15 November, 1951

The Hyperfine Structure of ${}^{2}P_{½}$ State of the Stable Chlorine Isotopes

John Gordon King and Vincent Jaccarino

Phys. Rev. 84, 852 (1951) - Published 15 November, 1951

Phase Transitions in Solid Solutions Containing PbZr $O_{3}$

Gen Shirane

Phys. Rev. 84, 854 (1951) - Published 15 November, 1951

The Change in Electrical Resistance of Magnesium on Melting

F. Hubbard Horn

Phys. Rev. 84, 855 (1951) - Published 15 November, 1951

Gamma-Neutron Cross Sections for $N^{14}$ and $O^{16}$

H. E. Johns, R. J. Horsley, R. N. H. Haslam, and A. Quinton

Phys. Rev. 84, 856 (1951) - Published 15 November, 1951

$π^{+}$ -Meson Production Cross Section as a Function of Atomic Number

D. Hamlin, M. Jakobson, J. Merritt, and A. Schulz

Phys. Rev. 84, 857 (1951) - Published 15 November, 1951

The Positronium Fine Structure

Richard A. Ferrell

Phys. Rev. 84, 858 (1951) - Published 15 November, 1951

Ionization Potentials and Probabilities Using a Mass Spectrometer

R. E. Fox, W. M. Hickam, T. Kjeldaas, Jr., and D. J. Grove

Phys. Rev. 84, 859 (1951) - Published 15 November, 1951

Nuclear Structure in Fission

L. E. Glendenin, E. P. Steinberg, M. G. Inghram, and D. C. Hess

Phys. Rev. 84, 860 (1951) - Published 15 November, 1951

Evidence for Production of Hole Traps in Germanium by Fast Neutron Bombardment

J. W. Cleland, J. H. Crawford, Jr., K. Lark-Horovitz, J. C. Pigg, and F. W. Young, Jr.

Phys. Rev. 84, 861 (1951) - Published 15 November, 1951

Measurement of the Cross Section for the Reaction $T + T \to {He}^{4} + 2 n + 11.4$ Mev

H. M. Agnew, W. T. Leland, H. V. Argo, R. W. Crews, A. H. Hemmendinger, W. E. Scott, and R. F. Taschek

Phys. Rev. 84, 862 (1951) - Published 15 November, 1951

The Anomalous Magnetoresistance of Bismuth at Low Temperatures

P. B. Alers and R. T. Webber

Phys. Rev. 84, 863 (1951) - Published 15 November, 1951

A Search for a Diurnal Variation in the Rate of Star Formation

G. W. Anderson and J. E. Naugle

Phys. Rev. 84, 864 (1951) - Published 15 November, 1951

The Beta-Ray Spectra of ${Tm}^{170}$ and RaE

Seitaro Nakamura, Minoru Umezawa, and Hisao Takebe

Phys. Rev. 84, 865 (1951) - Published 15 November, 1951

Relativistic Corrections to the Lamb Shift

Michel Baranger

Phys. Rev. 84, 866 (1951) - Published 15 November, 1951