Solar cosmic ray multiply charged nuclei and the July 18, 1961 solar event
Energetic helium and heavy nuclei detected in solar cosmic ray bursts
HELIUM↗
SEARCH · Search NASA
Results for “multipliers”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
The multiply charged primary cosmic radiation at solar minimum, 1965.
Primary cosmic ray charge and energy spectra for helium through oxygen during 1965 minimum solar modulation effect
SOLAR ACTIVITY EFFECT↗
Linear estimators of the export employment multiplier working paper no. 6415
Explore the source record for details and available documents.
Terry, E.↗
Investigation of the stress state of spherical shells with multiply connected regions
Stress concentration in shallow spherical shells determined by method with controlled boundary conditions
BOUNDARY LAYER CONTROL↗
Effect of concentrated forces in multiply connected regions
Concentrated forces applied to edges of two identical holes in elastic isotropic medium
ISOTROPIC MEDIUM↗
Research in the development of an improved multiplier phototube
Parameters in analog /dc/ and digital /single electron pulse count/ modes of processing data from photomultiplier tubes
Barr, F. H.↗
Beam-foil excitation of multiply ionized nitrogen.
Electronic excitation of nitrogen beam passed through thin carbon target foil noting spectral lines, unidentified lines and decay times
Bashkin, S.↗
Phase multiplying electronic scanning array
Scanning array was designed with properties of low RF loss and phase control. The array consists of a series of special waveguides, hybrids made up of two variable reactance branch arms for input signals, an edge slot for the difference port, and a sum arm for the unradiated signal.
Seaton, A. F.↗
Research and development on channel multipliers for charged-particle detection Final report, 23 Apr. 1964 - 24 Jun. 1967
Design and performance of curved photomultiplier tube - effects of structural configuration on dead time and gain stability
Source record↗
Calculation of optimum design parameters for a three-terminal curved channel multiplier
Optimum design parameter calculations for curved photomultiplier tube
Source record↗
Electron multiplier development /phase 1/
Fabrication of aluminum oxide thin film window for capillary type photomultiplier tubes
Chung, W. S.↗
Single-electron capture by multiply-charged carbon ions at energies below 40 keV
Single-electron capture by carbon ions from helium, neon, and argon at energies below 40 keV
Zwally, H. J.↗
The upper atmosphere as a multiply refractive medium for neutral air motions.
Characteristic plane harmonic free internal neutral atmospheric wave oblique propagation through horizontally stratified quiet atmosphere for various thermospheric parameters
Volland, H.↗
Thermal diffusion in the topside ionosphere for mixtures which include multiply-charged ions.
Thermal diffusion coefficient for fully ionized plasma containing mixture of arbitrary charge ions in topside ionosphere
Schunk, R.↗
Research in the development of an improved multiplier phototube Final report
Counting efficiency, noise factor measurement, dark noise, gain and counting rate, optical enhancement
Eberhardt, E. H.↗
Ion detection using a continuous channel electron multiplier
Heavy positive ions pulse counting by spiral-type continuous channel electron multipier, noting long pulse rise time composed of numerous after pulsing
Adler, I.↗
Broadband stable power multiplier Patent
Solid state broadband stable power amplifier
Lutes, G. F., Jr.↗
Design of experiments as multiply telescoping sequences of blocks
Measuring elevated-temperature time-dependent corrosion effects of liquid metal on immersed structural materials
Holms, A. G.↗