Volume 77, Issue 6

March 1950

Browse Issues:

Prev Next

ARTICLES

Low Mass Francium and Emanation Isotopes of High Alpha-Stability

E. K. Hyde, A. Ghiorso, and G. T. Seaborg

Phys. Rev. 77, 765 (1950) - Published 15 March, 1950

Nuclear Shell Models

Eugene Feenberg

Phys. Rev. 77, 771 (1950) - Published 15 March, 1950

The East-West Asymmetry of Positive and of Negative Mesons and the Excess of the Positives as a Function of Zenith Angle and Altitude

Gerhart Groetzinger and Gordon W. McClure

Phys. Rev. 77, 777 (1950) - Published 15 March, 1950

The Ionization in Argon and in Air by Single Alpha-Particles as a Function of Their Energy

William P. Jesse, Harold Forstat, and John Sadauskis

Phys. Rev. 77, 782 (1950) - Published 15 March, 1950

The ${Cu}^{63} (n, 2 n) {Cu}^{62}$ Cross Section as a Function of Neutron Energy near the Threshold

J. L. Fowler and J. M. Slye, Jr.

Phys. Rev. 77, 787 (1950) - Published 15 March, 1950

A Redetermination of the Relative Abundances of the Isotopes of Carbon, Nitrogen, Oxygen, Argon, and Potassium

Alfred O. Nier

Phys. Rev. 77, 789 (1950) - Published 15 March, 1950

Nuclear Energy Levels in Isotopes of Potassium

Vance L. Sailor

Phys. Rev. 77, 794 (1950) - Published 15 March, 1950

Low Energy Beta-Ray Spectra: ${Pm}^{147}$ $S^{35}$

L. M. Langer, J. W. Motz, and H. C. Price, Jr.

Phys. Rev. 77, 798 (1950) - Published 15 March, 1950

Yields and Angular Distributions of Some Gamma-Neutron Processes

G. A. Price and D. W. Kerst

Phys. Rev. 77, 806 (1950) - Published 15 March, 1950

Correlation of Geiger Counter and Hall Effect Measurements in Alloys Containing Germanium and Radioactive Antimony 124

G. L. Pearson, J. D. Struthers, and H. C. Theuerer

Phys. Rev. 77, 809 (1950) - Published 15 March, 1950

Interaction between Elementary Particles. Part II.

Alfred Landé

Phys. Rev. 77, 814 (1950) - Published 15 March, 1950

Electron Bombardment Conductivity in Diamond. Part II

Kenneth G. McKay

Phys. Rev. 77, 816 (1950) - Published 15 March, 1950

Effect of the Type of Support on the Photoelectric Work Function of Silver Films

L. L. Blackmer and H. E. Farnsworth

Phys. Rev. 77, 826 (1950) - Published 15 March, 1950

The Increase in the Primary Cosmic-Ray Intensity at High Latitudes, and the Non-Existence of a Detectable Permanent Solar Magnetic Field

Martin A. Pomerantz

Phys. Rev. 77, 830 (1950) - Published 15 March, 1950

Letters to the Editor

Electric Resistivity of Polycrystalline Graphite and Carbons

S. Mrozowski

Phys. Rev. 77, 838 (1950) - Published 15 March, 1950

Element 97

S. G. Thompson, A. Ghiorso, and G. T. Seaborg

Phys. Rev. 77, 838 (1950) - Published 15 March, 1950

A Lower Bound on the Range of Neutron-Proton Interaction

A. A. Broyles and B. Kivel

Phys. Rev. 77, 839 (1950) - Published 15 March, 1950

Theory of Magnetic Properties and Nucleation in Alnico V

C. Kittel, E. A. Nesbitt, and W. Shockley

Phys. Rev. 77, 839 (1950) - Published 15 March, 1950

The Thermal Neutron-Capture Cross Section of $A^{36}$

G. E. McMurtrie and D. P. Crawford

Phys. Rev. 77, 840 (1950) - Published 15 March, 1950

Temperature Dependence of Microwave Line Widths

Raydeen Howard and William V. Smith

Phys. Rev. 77, 840 (1950) - Published 15 March, 1950

Recoil Electron Spectrum of the $K^{40}$ Gamma-Ray

R. W. Pringle, S. Standil, and K. I. Roulston

Phys. Rev. 77, 841 (1950) - Published 15 March, 1950

The Cation Distribution in Ferrites with Spinel Structure

Frank G. Brockman

Phys. Rev. 77, 841 (1950) - Published 15 March, 1950

Note on the Coefficient of Eddy Viscosity in Isotropic Turbulence

T. D. Lee

Phys. Rev. 77, 842 (1950) - Published 15 March, 1950

Radioactivity in Platinum by Neutron Capture

J. M. Cork, A. E. Stoddard, W. C. Rutledge, C. E. Branyan, and J. M. LeBlanc

Phys. Rev. 77, 843 (1950) - Published 15 March, 1950

An Improvement Effect of the Plateau in Xylene- and Argon-Filled Geiger Counters

Besim Tanyel

Phys. Rev. 77, 843 (1950) - Published 15 March, 1950

On Two-Component Wave Equations

F. Gürsey

Phys. Rev. 77, 844 (1950) - Published 15 March, 1950

A Correlation between Ionospheric Phenomena and Surface Pressure

M. W. Jones and J. G. Jones

Phys. Rev. 77, 845 (1950) - Published 15 March, 1950

Coercive Force vs. Temperature in an Alloy with Zero Crystalline Magnetic Anisotropy

J. K. Galt

Phys. Rev. 77, 845 (1950) - Published 15 March, 1950

Cosmic Radiation and the Maintenance of a Potential Gradient in the Atmosphere

Robert E. Holzer

Phys. Rev. 77, 846 (1950) - Published 15 March, 1950

The Occurrence of Heavy Odd-Odd Isotopes in Nature

A. Broniewski

Phys. Rev. 77, 846 (1950) - Published 15 March, 1950

The Production of Nuclear Disintegrations and Neutrons at the Geomagnetic Equator

J. A. Simpson, Jr. and E. Hungerford

Phys. Rev. 77, 847 (1950) - Published 15 March, 1950

Additional Electron Lines from Radioactive Europium

J. M. Cork, H. B. Keller, W. C. Rutledge, and A. E. Stoddard

Phys. Rev. 77, 848 (1950) - Published 15 March, 1950

Cloud-Chamber Study of Cosmic Rays Underground

O. L. Tiffany and W. E. Hazen

Phys. Rev. 77, 849 (1950) - Published 15 March, 1950

$S$ -Matrix in Non-Local Field Theory

Hideki Yukawa

Phys. Rev. 77, 849 (1950) - Published 15 March, 1950

Photon Pulses from Point-to-Plane Corona

W. N. English

Phys. Rev. 77, 850 (1950) - Published 15 March, 1950

Gamma-Scintillations in Diphenylacetylene

C. F. Ravilious, J. O. Elliot, and S. H. Liebson

Phys. Rev. 77, 851 (1950) - Published 15 March, 1950

On the Isomerism of ${Kr}^{83}$

I. Bergström, S. Thulin, and G. Andersson

Phys. Rev. 77, 851 (1950) - Published 15 March, 1950

The Effect of Electronic Paramagnetism on Nuclear Magnetic Resonance Frequencies in Metals

C. H. Townes, Conyers Herring, and W. D. Knight

Phys. Rev. 77, 852 (1950) - Published 15 March, 1950

Relativistic Nuclear Force

T. Toyoda

Phys. Rev. 77, 853 (1950) - Published 15 March, 1950