Now showing items 11-20 of 81
Measurement of the transverse spin dependence of the pp total cross section in the 1-3 GeV/c region
(Elsevier, 1978-02-13)
The pp total cross section difference between pure transverse spin states was measured in the laboratory momentum range 1-3 GeV/c. Significant differences were found and these differences show striking energy dependence. ...
Electron pairing as a source of cyclic instabilities in enzyme catalysis
(Elsevier, 1978-09-18)
Enzymatic reactions can be interpreted in terms of a thermodynamically consistent potential surface with different pathways for complex formation and decomposition. The construction suggests that unstable pairing of parallel ...
GaAs junction field effect transitors for low‐temperature environments
(The American Institute of Physics, 1978-11)
Thermal, electrical, and noise characteristics of a GaAs junction FET are described. Low voltage noise [1.5±0.2 nV/(Hz)1/2 at T =4.2 K] and insensitivity to temperature change in the range 1.3⩽T ⩽300 K make it suitable for ...
The 8 Be scattering system in the framework of a microscopic theory
(Springer-Verlag, 1978-06)
We present conclusions for the 8 Be scattering system from a multi-channel calculation in the framework of a microscopic nuclear cluster model. The energy region from α-α threshold up to 30 MeV center of mass is investigated; ...
Azimuthal dependence in leptoproduction: A simple parton model calculation
(Elsevier, 1978-09-25)
Semi-inclusive leptoproduction, l + p --> l' + h + X, is considered in the naive parton model. The scattered parton shows an azimuthal asymmetry about the momentum transfer direction. Simple derivations for the effects in ...
Mechanics of droplet evaporation on heated surfaces
(Elsevier, 1978)
This paper examines the mechanics of evaporation of liquid droplets in direct contact with heated surfaces whose temperature is below the maximum boiling-rate point. The study leads to a classification of the evaporation ...
Three kinds of heat transfer augmentation in perforated surfaces
(Elsevier, 1978)
Heat exchanger cores, each consisting of a number of single or composite perforated plates separated by wooden spacers to form parallel flow channels, were tested in a subsonic wind tunnel. Three distinct types of augmentation ...
Transient analysis of the TRAPATT mode in avalanche diodes
(Elsevier, 1978-10)
The start-up transient behavior of the TRAPATT mode of oscillation in both n+pp+ and p+nn+ Si avalanche diodes is studied by computer simulation in the time domain through a device-circuit interaction program. The start-up ...
A generalized eigenvalue distribution
(The American Institute of Physics, 1978-12)
The statistical properties of the eigenvalues of random unitary matrices may be determined from the joint probability density function of the matrix eigenvalues. Earlier theorems have derived the density function for the ...
Charge asymmetry in the lepton pair decay of polarized resonances
(Elsevier, 1978-12-18)
The charge asymmetry in the lepton pair of a polarized [Upsilon] (or any other heavy resonances) decay is computed. It provides a good test of the Weinberg-Salam model.