Now showing items 11-20 of 27
Electromagnetic radiation from a source in a plasma
(Elsevier, 1961-11)
The problem of determining the electromagnetic radiations from a given charge-current distribution situated in a plasma in the presence of a uniform external magnetic field is solved. Explicit expressions for the asymptotic ...
Effect of Inert‐Gas Moderators on the (n, γ) Activated Reaction of I128 with CH4
(The American Institute of Physics, 1961-06)
In the presence of a large excess of gaseous methane, 54.4±0.5% of I128 formed by (n, γ) activation was found to become stabilized in organic combination. The effects of inert‐gas additives in moderating the reaction of ...
Solid‐State Detectors for High Resolution Nuclear Spectroscopy
(The American Institute of Physics, 1961-10)
Use of an array of solid‐state detectors in conjunction with a magnetic analyzer as a replacement for nuclear emulsions in nuclear spectroscopy is described. Arrays of both Au‐Ge and gold‐doped silicon have been used. The ...
Substitution Method of Measuring Standing Wave Ratio
(The American Institute of Physics, 1961-10)
A general set of standing wave relations, applicable to the rf‐ and i.f.‐substitution techniques, are derived and used in the subsequent development of curves appropriate to measurements made around the pattern minimum. ...
Experimental Study of Anomalous Electron Stream Behavior
(The American Institute of Physics, 1961-02)
Experimental measurements on the characteristics of the sole current in a rectilinear crossed‐field beam are reported. The sole current may be assigned a kinetic temperature on the order of 10 v corresponding to energy in ...
Stability of a Stokesian Fluid in Couette Flow
(The American Institute of Physics, 1961-03)
The stability of a Stokesian fluid (Reiner‐Rivlin fluid) in Couette motion is examined and shown to depend on the Taylor number as well as a further dimensionless parameter which is proportional to the coefficient of cross ...
Low‐Temperature Heat Capacities and Thermodynamic Functions of Some Platinum and Palladium Group Chalcogenides. I. Monochalcogenides; PtS, PtTe, and PdTe
(The American Institute of Physics, 1961-11)
Heat capacities of platinum monosulfide, platinum monotelluride, and palladium monotelluride were measured in the range 5–350°K. They show the normal sigmoidal temperature dependence with no evidence of transitions or other ...
Low‐Temperature Heat Capacities and Thermodynamic Functions of Some Palladium and Platinum Group Chalcogenides. II. Dichalcogenides; PtS2, PtTe2, and PdTe2
(The American Institute of Physics, 1961-11)
Heat capacities of platinum disulfide, platinum ditelluride, and palladium ditelluride were measured in the range 5° to 350°K. They show the normal sigmoidal temperature dependence with no evidence of transitions or other ...
Nuclear Magnetic Resonance Spectrum of the Triphenylcarbonium Ion
(The American Institute of Physics, 1961-04)