Now showing items 21-29 of 29
Effect of Nuclear Polarization on the Behavior of Solid State Masers
(The American Institute of Physics, 1960-05)
Transport of Noise at Microwave Frequencies through a Space‐Charge‐Limited Diode
(The American Institute of Physics, 1960-06)
Several analyses of the transport of cathode shot noise through a space‐charge‐limited diode at microwave frequencies have been published to date. Each of these analyses has been beset by inconsistencies arising from ...
Decay of Re188
(Elsevier, 1960)
The gamma rays in Os188 following beta decay of 18-h Re188 have been studied using coincidence and directional correlation techniques. The results agree with the principal features of the decay scheme proposed by Johns et ...
Quantum Mechanical (Phase Shift) Analysis of Differential Elastic Scattering of Molecular Beams
(The American Institute of Physics, 1960-09)
For a spherically symmetrical intermolecular potential V(r)=ϵf(r/σ) the quantum calculation of the elastic scattering cross section dσ(Θ)/dΩ in the c.m. system is carried out as follows. For a given relative velocity (or ...
Improved Slotted Disk Type Velocity Selector for Molecular Beams
(The American Institute of Physics, 1960-08)
A slotted disk type mechanical velocity selector, 10 cm long and 16 cm in diameter, consisting of six disks has been constructed and tested. The velocity resolution corresponding to the half‐intensity width is 0.047; no ...
Differential‐Operator Approximations to the Linear Boltzmann Equation
(The American Institute of Physics, 1960-09)
A measure of deviation from equilibrium of an ensemble of particles is proposed, which is physically appropriate and of especially simple form when expressed in terms of the expansion coefficients of the ensemble distribution ...
A Variational Solution to the Problem of Scalar Scattering by a Prolate Spheroid
(Wiley Periodicals, Inc., 1960-04)
Energy levels of Re187
(Elsevier, 1960)
The gamma rays of Re187 following beta decay of the 24-hr. W187 have been studied using prompt and delayed coincidence techniques. A total of 25 gamma rays was found. Relative intensities are given for the gamma transitions. ...
Die Coulomb-Energien leichter Atomkerne
(Springer-Verlag, 1960-04)
A compilation of the known data on Coulomb energy differences of isobaric doublets and isobaric triplets is given. Plots of the Coulomb energy differences versus ¯Z/A 1/3 with ¯Z =( Z 1 + Z 2 )/2 show an analogous shell ...