Now showing items 1-10 of 321
Approximate Method for the Determining of Bubble Dynamics in Non‐Newtonian Fluids
(The American Institute of Physics, 1965-04)
Statistical Mechanics of Assemblies of Coupled Oscillators
(The American Institute of Physics, 1965-04)
It is shown that a system of coupled harmonic oscillators can be made a model of a heat bath. Thus a particle coupled harmonically to the bath and by an arbitrary force to a fixed center will (in an appropriate limit) ...
WHITE‐LIGHT RECONSTRUCTION OF COLOR IMAGES FROM BLACK‐AND‐WHITE VOLUME HOLOGRAMS RECORDED ON SHEET FILM
(The American Institute of Physics, 1966-09-01)
The method of ``white‐light reflection holography'' first described by Stroke and Labeyrie (Physics Letters 20, 368, March 1, 1966) and subsequently verified by a number of authors, has now been extended to the recording ...
Influence of Rotational Levels on Slow‐Neutron Scattering by Linear Gases
(The American Institute of Physics, 1967-01-01)
Calculations of slow‐neutron partial differential scattering cross sections are reported for molecules with linear symmetry in which the quantum‐mechanical nature of the rotational levels is taken explicitly into account. ...
Three‐Dimensional Motion of a Liquid Film Induced by Surface‐Tension Variation or Gravity
(The American Institute of Physics, 1969-10)
Steady flows of a thin layer of viscous liquid on a horizontal plane induced by the nonuniformity of surface tension at its free surface are treated. If the film is very thin, surface‐tension effects dominate gravity ...
Energy Transfer in Isotropic Turbulence
(The American Institute of Physics, 1963-08)
Energy transfer from large to small eddies at three stations in turbulence behind a square mesh is determined by measuring the rates of change and viscous dissipation of the spectrum and the results are compared with a ...
CO2‐CS2 Geiger Counter
(The American Institute of Physics, 1961-08)
Experiments on the mechanism and characteristics of a CO2‐CS2 Geiger counter are reported, and circuits and methods of operation which satisfy the special requirements are described. Counter: The active part is 2⅞ in. in ...
Configuration Interaction in Two‐ and Three‐Electron Atoms
(The American Institute of Physics, 1966-12-01)
The ground states of the first four members of the helium isoelectronic series and the 22S and 22P states of lithium are calculated using a configuration‐interaction expansion in a complete denumerable set of single‐particle ...