STUDY OF THE HYDROGEN, HELIUM, AND HEAVY NUCLEI IN THE NOVEMBER 12, 1960 SOLAR COSMIC-RAY EVENT
Study of cosmic-ray emission from a solar flare based on nuclear-emulsion data recovered from rocket probes
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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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Study of cosmic-ray emission from a solar flare based on nuclear-emulsion data recovered from rocket probes
Survival of comets and asteroids after planetary encounters and genetic link between them
Deuterons and tritons determined for top of earth atmosphere, using grain density vs residual range in nuclear emulsion stack
Charged pion production by proton beam incidence on elements from beryllium to lead
Plane wave impulse approximation for deriving momentum distribution for nucleon in atomic nucleus
Coherent neutron proton-hole excitations in zirconium 90 and yttrium 90
Differential cross sections for secondary proton production by proton incident beam on beryllium, carbon, water, aluminum, cobalt, and bismuth targets
Explorer XVIII satellite measurements of proton energy spectra in region corotating with Sun, noting modulation of galactic cosmic radiation and source of continuous particle accelerations
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Flux of heavy nuclein primary cosmic radiation and solar cycle modulation
Cross sections of inelastic scattering of neutrons by levels of iron, nickel, and niobium determined by spectra of gamma rays from decay of excited states
Energy spectra and abundances of elements He through Si of galactic cosmic ray above 20 mev per nucleon in nuclear charge range between 2 and 26
Spectra of outgoing protons for various targets using scintillation counter, interpreting data by means of impulse-approximation calculation
Study establishes a relationship between radioresistance and the nucleolar stratification characteristics of various amoeba species. Two species of fresh water amoeba are studied with the electron microscope. The report discusses the nature of nucleolar layers and their possible relationship to the differences in radiosensitivity of the two amoeba species.
Energy spectra measurements of hydrogen and helium isotopes of galactic cosmic radiation, and isotopic composition data interpretation
Effects of matter traversed by cosmic rays in source region and interstellar medium analyzed using charged particles energy losses
Gamma rays from bombardment by protons and alpha particles, discussing production cross sections in carbon and oxygen obtained from absolute spectra
Cosmic ray differential energy spectrum and chemical abundance of elements from lithium to fluorine near minimum solar modulation measured by IMP 3