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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.
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Explorer xii ion-electron detection in magnetic storm sudden commencement on sept 30 1961 - 0.1 to 5 mev protons & 20 kev electrons at 12 earth radii
Geomagnetically trapped protons with energies greater than 350-mev
Phoswich scintillation counter to observe .5 mev positron annihilation line caused by cosmic-ray interactions
Beam transport system for 600-mev synchrocyclotron
X-rays produced by bremsstrahlung on thick target with 1.2 mev electrons - intensity distribution around van de graaff accelerator
Radiation induced changes in semiconductor materials from 40 MeV proton radiation determined by improved infrared method
Instrumental activation analysis of meteorite, siderolite, and tektite using 14 MeV neutrons
Observations of interplanetary 3- to 12-MeV electrons with IMP-I - Explorer XVII SATELLITE - galactic versus solar evolution
Cyclotron tests for determination of solid state detector response to protons of energies 50 to 160 MeV for use in proton spectrometer
Infrared defect absorption band annealing in 40 MeV electron irradiated silicon
Bremsstrahlung measurements on Apollo spacecraft wall sections irradiated with 0.75 and 1.25 MeV electrons from electron accelerator
Calculated tissue current-to-dose conversion factors for nucleons below 400 MeV energy
Differential cross sections by flight time spectroscopy for proton production in reactions of 160 MeV protons on nuclei
Comparison of measured neutron and proton spectra with calculated spectra between 50 and 160 MeV
Spectra of gamma rays produced by interaction of 160 MeV protons with beryllium, carbon, oxygen, aluminum, cobalt, and bismuth
Bremsstrahlung production in thick aluminum and iron targets by 0.5 to 3.0 MeV electrons
Angular distributions measured for elastic and inelastic scattering of 40-MeV alpha particles from even tin isotopes
Synchrotron light characteristics of National Bureau of Standards 180-mev electron synchrotron, including angular and spectral distribution and polarization measurements