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•	The Spherical Model of a Ferromagnet T. H. Berlin and M. Kac pp. 821-835 [View   PDF (2018 kB) ]

•	The Theory of the Impulse Approximation Saul T. Epstein pp. 836-837 [View   PDF (423 kB) ]

•	Charged Photomesons from Various Nuclei Raphael M. Littauer and Darcy Walker pp. 838-846 [View   PDF (2115 kB) ]

•	The Solution of the Fluctuation Problem in Electron-Photon Shower Theory H. Messel and R. B. Potts pp. 847-851 [View   PDF (699 kB) ]

•	Possibility of Frequency Multiplication and Wave Amplification by Means of Some Relativistic Effects K. Landecker pp. 852-855 [View   PDF (734 kB) ]

•	Nonlinear Meson Theory of Nuclear Forces. III. Quantization of the Neutral Scalar Case with Nonlinear Coupling L. I. Schiff pp. 856 [View   PDF (225 kB) ]

•	Nuclear Energy Levels of Al27 E. M. Reilley, A. J. Allen, J. S. Arthur, R. S. Bender, R. L. Ely, and H. J. Hausman pp. 857-859 [View   PDF (528 kB) ]

•	Inelastic Scattering of Protons from Nickel Ralph Ely, A. J. Allen, J. S. Arthur, R. S. Bender, H. J. Hausman, and E. M. Reilley pp. 859-860 [View   PDF (285 kB) ]

•	The Scattering of Fast Neutrons by Wolfram C. E. Mandeville, C. P. Swann, and F. J. Seymour pp. 861-863 [View   PDF (618 kB) ]

•	Internal Conversion in I131 D. Rose, G. Hinman, and L. G. Lang pp. 863-865 [View   PDF (746 kB) ]

•	A Comparison of Penetrating Showers in Light and Heavy Elements. I W. D. Walker, N. M. Duller, and J. D. Sorrels pp. 865-870 [View   PDF (1316 kB) ]

•	The Liquid-Solid Transformation in Helium from 1.6° to 4°K C. A. Swenson pp. 870-876 [View   PDF (1374 kB) ]

•	Second-Order Radiative Corrections to Hyperfine Structure Norman M. Kroll and Franklin Pollock pp. 876-888 [View   PDF (1921 kB) ]

•	Scattering of Plane Waves by Soft Obstacles. III. Scattering by Obstacles with Spherical and Circular Cylindrical Symmetry Elliott W. Montroll and J. Mayo Greenberg pp. 889-898 [View   PDF (1666 kB) ]

•	Magnetostrictive Vibration of Prolate Spheroids. Ni-Fe and Ni-Cu Alloys J. S. Kouvelites and L. W. McKeehan pp. 898-904 [View   PDF (1198 kB) ]

•	Gyromagnetic Effect in a Superconductor R. H. Pry, A. L. Lathrop, and W. V. Houston pp. 905-907 [View   PDF (593 kB) ]

•	Angular Momentum Distributions in the Thomas-Fermi Model J. H. Jensen and J. M. Luttinger pp. 907-910 [View   PDF (739 kB) ]

•	Further Considerations Regarding the Theory of Bose-Einstein Liquids J. G. Daunt, T. P. Tseng, and C. V. Heer pp. 911-915 [View   PDF (918 kB) ]

•	A Note on Wooldridge's Theory of Secondary Emission E. M. Baroody pp. 915-916 [View   PDF (437 kB) ]

•	Analysis of the Nucleonic Component Based on Neutron Latitude Variations S. B. Treiman pp. 917-923 [View   PDF (1442 kB) ]

•	Phenomenological Relationships between Photomeson Production and Meson-Nucleon Scattering K. A. Brueckner and K. M. Watson pp. 923-928 [View   PDF (1246 kB) ]

•	Thermal Ionization of Trapped Electrons Ryogo Kubo pp. 929-937 [View   PDF (1552 kB) ]

•	Measurement of Neutron Densities with Crystals of NaI(Tl) Bertel Grimeland pp. 937-939 [View   PDF (540 kB) ]

•	Momentum Spectra of Cosmic-Ray Mesons and Protons at Sea Level and 3.4-km Altitude W. L. Whittemore and R. P. Shutt pp. 940-946 [View   PDF (1448 kB) ]

•	Radioactivities of Platinum and Iridium from Photonuclear Reactions in Platinum Darleane Christian, Russell F. Mitchell, and Don S. Martin pp. 946-950 [View   PDF (1030 kB) ]

•	Q Values of the C12(d,p)C13, Be9(d,p)Be10, and O16(d,p)O17 Reactions E. D. Klema and G. C. Phillips pp. 951-955 [View   PDF (1089 kB) ]

•	Impedance Measurements on PbS Photoconductive Cells E. S. Rittner and F. Grace pp. 955-958 [View   PDF (762 kB) ]

•	Comparison of Magnetoelastic Energy Losses and Magnetic Hysteresis in Ferromagnetic Materials G. Bonfiglioli, A. Ferro, and G. Montalenti pp. 959-961 [View   PDF (595 kB) ]

•	An Hysteresis Effect in the Transmission of Electrons through Thin Dielectric Foils Paul H. Owen and C. Sharp Cook pp. 961-963 [View   PDF (791 kB) ]

•	Effects of Dislocations on Mobilities in Semiconductors D. L. Dexter and F. Seitz pp. 964-965 [View   PDF (490 kB) ]

•	Search for Alpha-Particles from the O16(d,α)N14 Reaction R. J. Van de Graaff, A. Sperduto, W. W. Buechner, and H. A. Enge pp. 966-967 [View   PDF (345 kB) ]

•	Molecular Field Treatment of Ferromagnetism and Antiferromagnetism J. Samuel Smart pp. 968-974 [View   PDF (1312 kB) ]

•	A Note on the Absorber Theory of Radiation Peter Havas pp. 974-975 [View   PDF (436 kB) ]

•	Nuclear Recoil Following Neutrino Emission from Beryllium 7 Raymond Davis pp. 976-985 [View   PDF (2183 kB) ]

•	On the Stress Tensor of the Electron Sidney Borowitz and Walter Kohn pp. 985-995 [View   PDF (1724 kB) ]

•	Nuclear Matrix Elements in the Theory of Beta-Decay Henry Brysk pp. 996-1005 [View   PDF (1725 kB)  See Also: Erratum]

•	Hyperfine Structure Anomalies in the 2P1 / 2 State of Tl205 and Tl203 Alan Berman pp. 1005-1008 [View   PDF (787 kB) ]

•	Ferromagnetic Resonance in Nickel Ferrite as a Function of Temperature D. W. Healy pp. 1009-1013 [View   PDF (1036 kB) ]

•	Fine Structure of the Hydrogen Atom. IV Willis E. Lamb and Robert C. Retherford pp. 1014-1022 [View   PDF (1906 kB) ]

•	Decay of Sr85 and Sr85m A. W. Sunyar, J. W. Mihelich, G. Scharff-Goldhaber, M. Goldhaber, N. S. Wall, and M. Deutsch pp. 1023-1027 [View   PDF (1132 kB) ]

•	Relative Pair Production Cross Sections in the Energy Region 50 to 300 Mev C. R. Emigh pp. 1028-1035 [View   PDF (1834 kB) ]

•	An Investigation into the Nuclear Scattering of High Energy Protons Kantilal M. Gatha and R. J. Riddell pp. 1035-1039 [View   PDF (930 kB) ]

•	Thermal and Electrical Conductivities of Carbon Materials S. Mizushima pp. 1040 [View   PDF (230 kB) ]

•	Ferromagnetic Resonance in Copper Ferrite Tosihiko Okamura and Yuzo Kojima pp. 1040-1041 [View   PDF (490 kB) ]

•	The β-Spectrum of RaD A. A. Jaffe and S. G. Cohen pp. 1041-1042 [View   PDF (542 kB) ]

•	Excitation in High Energy Nuclear Reactions Norton M. Hintz pp. 1042-1043 [View   PDF (482 kB) ]

•	(γ,α) Reactions on Li7, O16, and Br79,  81 H. Nabholz, P. Stoll, and H. Wäffler pp. 1043-1044 [View   PDF (504 kB) ]

•	A Fast Neutron Spectrometer L. E. Beghian, R. A. Allen, J. M. Calvert, and H. Halban pp. 1044-1045 [View   PDF (477 kB) ]

•	Collision of Heavy Primary Cosmic-Ray Nucleus N. L. Allen, J. Y. Mei, E. Pickup, and L. Voyvodic pp. 1045-1046 [View   PDF (437 kB) ]

•	A Possible Charged V-Particle or Kappa-Meson Event Observed in a Photographic Emulsion L. Voyvodic pp. 1046 [View   PDF (265 kB) ]

•	A Magnetic Effect in Magnesium Titanate E. K. Weise and H. Katz pp. 1046-1047 [View   PDF (569 kB) ]

•	Secondary Electron Spectrum of Pr142 Erling N. Jensen, L. Jackson Laslett, and D. J. Zaffarano pp. 1047-1048 [View   PDF (523 kB) ]

•	The Nature of Cosmic-Ray Bursts Underground C. N. Chou pp. 1048-1049 [View   PDF (440 kB) ]

•	Double Beta-Decay of Sn124 R. M. Pearce and E. K. Darby pp. 1049-1050 [View   PDF (430 kB) ]

•	A Method of Interpreting the Distribution in Multiplicity of Shower Secondaries John Linsley pp. 1050-1051 [View   PDF (526 kB) ]

•	Half-Life and Radiations of Tc100 G. E. Boyd, Q. V. Larson, and G. W. Parker pp. 1051 [View   PDF (316 kB) ]

•	High Energy Photodisintegration of the Deuteron Raphael Littauer and James Keck pp. 1051-1052 [View   PDF (485 kB) ]

•	Radiation Loss by Electrons in Large Orbits Dale R. Corson pp. 1052-1053 [View   PDF (407 kB) ]

•	Angular Distribution of 53-Mev Positive Pions Scattered by Protons E. C. Fowler, W. B. Fowler, R. P. Shutt, A. M. Thorndike, and W. L. Whittemore pp. 1053-1054 [View   PDF (456 kB) ]

•	Photodisintegration of the Deuteron at High Energies B. Bruno and S. Depken pp. 1054 [View   PDF (217 kB) ]

•	Internal Conversion in Cu64 and Fe59 D. Brower, G. Hinman, G. Lang, R. Leamer, and D. Rose pp. 1054-1055 [View   PDF (392 kB) ]

•	Lattice Imperfections of Diamond P. G. Klemens pp. 1055 [View   PDF (175 kB) ]

•	Nuclear Magnetic Moment and j-j Coupling Shell Model Masataka Mizushima and Minoru Umezawa pp. 1055 [View   PDF (175 kB) ]

•	Microwave Spectrum and Molecular Constants of Hydrogen Cyanide James W. Simmons, Wallace E. Anderson, and Walter Gordy pp. 1055-1056 [View   PDF (368 kB) ]

•	Multiple Events Produced in Hydrogen by Very High Energy Cosmic-Ray Particles at an Altitude of 90,000 Feet M. L. Vidale and Marcel Schein pp. 1056 [View   PDF (193 kB) ]

•	Thermoelectric Power of Carbons and Graphite Egon E. Loebner pp. 1056 [View   PDF (193 kB) ]

•	Semiconductivity and Diamagnetism of Polycrystalline Graphite and Condensed Ring Systems S. Mrozowski pp. 1056 [View   PDF (193 kB) ]