Now showing items 31-40 of 45
Invariant Imbedding and Case Eigenfunctions
(The American Institute of Physics, 1969-04)
A new approach to the solution of transport problems, based on the ideas introduced into transport theory by Ambarzumian, Chandrasekhar, and Case, is discussed. To simplify the discussion, the restriction to plane geometry ...
Raman Spectra and Vibrational Assignments for Trimethylamine
(The American Institute of Physics, 1969-02-01)
Half‐Space Multigroup Transport Theory
(The American Institute of Physics, 1969-12)
A method for solving various half‐space multigroup transport problems for the case of a symmetric transfer matrix is explained. This method is based on the full‐range completeness and orthogonality properties of the ...
TIME AVERAGE HOLOGRAPHY EXTENDED
(The American Institute of Physics, 1969-01-01)
It is demonstrated that the usefulness of time‐average holography in analyzing vibration can be extended by modulating the reference beam.
Single Mode Output with the Spectra‐Physics Model 125 He☒Ne Laser
(The American Institute of Physics, 1969-10)
Laminar Free‐Convection Heat Transfer from a Needle
(The American Institute of Physics, 1969-02)
The partial differential equations for laminar free convection over a needle are reduced to ordinary differential equations by a similarity analysis, and the values of local skin friction, heat transfer for various needles ...
Influence of defects on the infrared spectra of polymers Presented in part at the Symposium on Spectroscopy of Polymers, American Chemical Society, Chicago, September 1967.
(John Wiley & Sons, Inc., 1969-01)
For an infinitely repeated regular polymer chain structure the only vibrations which are optically active are those in which the phase of the motion is the same in each unit (the factor-group modes). Frequencies for which ...
A model of CP violation
(Elsevier, 1969-12-08)
A model of the weak interactions mediated by a nonet or an octet of W-mesons is presented. The model contains the CP violating phase intrinsically.
Production of a 23S Helium Beam
(The American Institute of Physics, 1969-09)
Beams of metastable helium produced by electron bombardment generally contain atoms in both the 21S and 23S states. It is important in many experiments to distinguish between these states, or at least to know the population ...
Characteristics of Rotationally Stabilized Long Plasma Arcs in a Chamber
(The American Institute of Physics, 1969-08)
An analytical method is developed to determine the gas temperature distribution and the electric field strength‐arc length characteristics of a rotationally stabilized long plasma arc in a cylindrical chamber. The application ...