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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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High energy neutron transport calculated using one dimensional discrete ordinates code with anisotropic scattering, comparing results with nucleon transport code calculations
Cosmic ray albedo neutron decay /CRAND/ source for trapped protons, showing disagreement with intensities in inner zone measured on OV1 2 spacecraft
IMP 4 satellite measurements of cosmic ray electrons in interplanetary space compared to predictions of electron intensity from interstellar proton-electron collisions
Differential cross section and polarization measurements for elastic scattering of high energy protons from light nuclei
Cosmic ray electron energy spectrum and intensity measurements indicating time variations attributed to solar modulation effects
OGO-E obtained differential energy spectra of electrons and positrons in interplanetary space
Low energy cosmic ray positrons and galactic gamma rays
Satellite detection of interplanetary positrons with higher intensity than cosmic ray meson production
Balloon measurements of cosmic ray positron and negatron intensities near North Pole
Alpha-gamma angular correlations with scattering cross sections
Production and annealing of defects in lithium diffused silicon after electron irradiation
Alpha-gamma angular correlation model for particle scattering from even tin isotope
Secondary emission of protons and neutrons from target materials after proton beam impact
Transmission and backscatter coefficients of normally incident electrons on aluminum, copper, gold and vanadium, and some alloys
Omnidirectional cosmic gamma ray flux measurements using ERS 18
Monte Carlo program for comparing thick-target bremsstrahlung and electron diffusion spectra
Tabulated cross sections for hydrogen and helium particles produced by protons on Fe-54
Energy spectrums for proton intensities in outer radiation zone