Time variations of the 4 to 12 MeV interplanetary electron intensity between 1963 and 1968
Time variation of 4 to 12 MeV interplanetary electron density in cosmic radiation
Engineering topics
Publications and source records attributed to Mc Donald, F. B..
Time variation of 4 to 12 MeV interplanetary electron density in cosmic radiation
Energy spectra and relative abundances in galactic radiation spectra obtained by OGO-E
Inverse velocity dispersion of relativistic electron intensity in interplanetary medium after solar flare
Multiple parameter analysis of galactic and solar cosmic rays for chemical composition and charge distribution
Intensity of 2.7 to 21.5 MeV electrons in interplanetary space from Explorer 34 measurements
Time histories and energy spectra of interplanetary relativistic electrons from solar flares
Energy spectra measurements of hydrogen and helium isotopes of galactic cosmic radiation, and isotopic composition data interpretation
Explorer XII and IMP satellite observations of MeV phenomena related to solar wind
Primary cosmic ray charge and energy spectra determination for helium through neon during solar minimum
Observations of interplanetary 3- to 12-MeV electrons with IMP-I - Explorer XVII SATELLITE - galactic versus solar evolution
IMP-I satellite telescopic measurements of low energy primary cosmic ray protons
Galactic and solar cosmic radiation - charge and energy distributions, propagation, and spectrum
Galactic and solar cosmic rays - space radiation
Continual acceleration of solar protons in high energy region
Intensity and energy spectra determination of primary cosmic ray protons by telescope aboard Explorer XVIII satellite
Detection and observations of interplanetary electrons with scintillator telescope aboard Explorer XVIII satellite
Velocity dependence and source spectra of solar proton events
Solar proton activity observed by explorer xii and xiv satellites