Auroral investigations by means of rockets

Auroral ionization and excitation by incident energetic electrons

1963 • 610 citations

Physics of Geomagnetic Phenomena

1967 • 520 citations

Mass spectrometric measurements of positive ions at altitudes from 64 to 112 kilometers

1965 • 378 citations

Direct measurement of particles producing visible auroras

1960 • 297 citations

Electron temperatures in the ionosphere

1963 • 239 citations

High-latitude geophysical studies with satellite Injun 3: 3. Precipitation of electrons into the atmosphere

1964 • 208 citations

The general pattern of auroral particle precipitation

1967 • 196 citations

Motion of artificial ion clouds in the upper atmosphere

1967 • 189 citations

Exponential rigidity spectrums for solar-flare cosmic rays

1963 • 185 citations

Electron and molecular nitrogen temperature and density in the thermosphere

1965 • 133 citations

Ion composition of the arctic ionosphere

1958 • 110 citations

Preliminary results of electric field measurements in the auroral zone

1968 • 106 citations

A 10-cps periodicity in the precipitation of auroral-zone electrons

1967 • 103 citations

Electron Collision Frequencies in Nitrogen and in the Lower Ionosphere

1959 • 102 citations

Electric field measurements in the auroral ionosphere

1967 • 98 citations

Electron precipitation in the auroral zone

1966 • 85 citations

Daytime observations of energetic auroral-zone electrons

1967 • 76 citations

Corpuscular bombardment and N2+ radiation

1965 • 76 citations

Direct Detection of Soft Radiation above 50 Kilometers in the Auroral Zone

1955 • 74 citations

Electron density profiles in the ionosphere and exosphere

1963 • 64 citations

Re-evaluation of ionospheric electron densities and collision frequencies derived from rocket measurements of refractive index and attenuation

1961 • 64 citations

Composition of solar cosmic rays

1965 • 62 citations

Electron fluxes at 1000 kilometers associated with the tail of the magnetosphere

1965 • 60 citations

Artificial Earth Satellites

1958 • 58 citations

Satellite measurements of precipitating protons in the auroral zone

1967 • 56 citations

Nearly Monoenergetic Electron Fluxes Detected During a Visible Aurora

1967 • 53 citations

DIRECT MEASUREMENT OF CHARGED PARTICLES ASSOCIATED WITH AURORAL ZONE RADIO ABSORPTION

1961 • 52 citations

DIRECT DETECTION OF AURORAL RADIATION WITH ROCKET EQUIPMENT

1957 • 52 citations

ANGULAR DISTRIBUTIONS AND ENERGY SPECTRA OF ELECTRONS ASSOCIATED WITH AURORAL EVENTS

1964 • 50 citations

Measurement of ionospheric electron densities using an RF probe technique

1959 • 48 citations

Far-Ultraviolet Auroral Spectra

1962 • 42 citations

Interaction of an antenna with a hot plasma and the theory of resonance probes

1964 • 41 citations

Rocket observations of solar protons during the November 1960 events, 1

1962 • 38 citations

Detection of an electrical current in the ionosphere above Greenland

1959 • 37 citations

Excitation And Ionization By Auroral Protons

1966 • 37 citations

D-region probe theory

1965 • 35 citations

Evidence for Velocity Dispersion in Auroral Electrons

1967 • 34 citations

Spectral measurements of auroral-zone particles

1968 • 34 citations

The application of image orthicon techniques to auroral observation

1966 • 33 citations

Rocket-borne measurements of particle fluxes and auroral light

1966 • 32 citations

Auroral-zone proton-electron anticorrelations, proton angular distributions, and electric fields

1966 • 31 citations

CORRELATION BETWEEN INTENSITIES OF AURORAL ABSORPTION AND PRECIPITATED ELECTRONS

1964 • 30 citations

Properties of the auroral-zone electron source deduced from electron spectrums and angular distributions

1966 • 29 citations

Instrumentation for far-ultraviolet rocket spectrophotometry

1963 • 29 citations

ROCKET MEASUREMENTS IN PROTON AURORA

1967 • 27 citations

Direct measurements of particle fluxes in and near auroras

1960 • 26 citations

Observation of the low-altitude acceleration of auroral protons

1966 • 26 citations

ROCKET AURORAL INVESTIGATIONS

1961 • 23 citations

Simultaneous measurements of electron density and temperature in the northern auroral zone

1967 • 21 citations

Rocket Observations of Low Energy Auroral Electrons

1966 • 21 citations

Simultaneous comparison of RF probe techniques for determination of ionospheric electron density

1966 • 20 citations

Electron density distribution in ionosphere and exosphere

1965 • 20 citations

Rocket measurements of energetic particles: 2. Electron results

1965 • 17 citations

ROCKET OBSERVATIONS OF ELECTRON PITCH-ANGLE DISTRIBUTIONS DURING AURORAL SUBSTORMS

1967 • 16 citations

Rocket observations of solar protons during the November 1960 events: 2.

1962 • 15 citations

Electron and ion density observations in the D-region during auroral absorption

1964 • 15 citations

Plasma Electron Detector Using an Open Electron Multiplier

1966 • 15 citations

An observation of the Lyman-Birge-Hopfield system in an aurora

1965 • 15 citations

Auroral Electric Fields

1966 • 15 citations

Spatial relationship of auroral OI and N₂⁺emissions

1967 • 14 citations

A radio frequency electron density probe for rocket investigation of the ionosphere

1966 • 14 citations

Rocket measurements of the volume emission profile for auroral glow

1967 • 13 citations

Langmuir Probes for Measurements in the Ionosphere

1965 • 12 citations

Results From an RF Capacity Probe Experiment in the Auroral Ionosphere

1967 • 12 citations

ION COMPOSITION MEASUREMENTS AND RELATED IONOSPHERIC PROCESSES IN THE D AND LOWER E REGIONS

1966 • 12 citations

ROCKET MEASUREMENTS OF AURORAL RADIO ABSORPTION

1961 • 11 citations

Coordinated Satellite, Ground-Based and Aircraft-Based Measurements on Auroras

1967 • 11 citations

Aeronomic parameters from mass spectrometry

1961 • 10 citations

Direct Observations of Low-energy Electrons in the Disturbed Ionospheric E-region

1964 • 10 citations

Far ultra-violet auroral spectra with a rocket Ebert spectrophotometer

1961 • 10 citations

EXPERIMENTAL MEASUREMENT OF THE ENERGY DISTRIBUTION OF SECONDARY ELECTRONS IN AN AURORA

1966 • 9 citations

An observation of the height-luminosity distribution of auroral Hβ emission

1966 • 9 citations

Low-energy electron spectra in three visible auroras

1968 • 9 citations

ADVANCES IN SPACE SCIENCE And TECHNOLOGY

1965 • 8 citations

Rocket measurement of proton energy spectra and pitch angle distribution in the auroral zone

1966 • 8 citations

Ionosphere electron densities and differential absorption

1959 • 7 citations

Elastic Scattering of 48.2-Mev Alpha Particles

1955 • 7 citations

Rocket measurements of energetic particles: 3. Proton results

1965 • 7 citations

Satellite and rocket observations.

1967 • 6 citations

Firing of an Astrobee 200 Rocket with a Multiple Ionospheric Experiment

1962 • 6 citations

Rocket Optical Observation of a Day-time Aurora

1964 • 6 citations

Research on Optical Infrared Characteristics of Aurora and Airglow (Artificial and natural)

1967 • 6 citations

Auroral ultraviolet radiation in the 1000-1350 A range

1966 • 6 citations

Rocket Measurements of Auroral Parameters

1967 • 6 citations

Rocket measurements of energetic electron precipitation in the auroral zone

1966 • 6 citations

Electron density and collision frequency observations in the arctic D region

1966 • 5 citations

Coordinated rocket measurements of auroral parameters.

1968 • 5 citations

Rocket measurements of energetic particles: 1. Description of the experiment

1965 • 5 citations

Solar proton spectrums in the events of November 12 and 15, 1960

1964 • 5 citations

A ROCKET-BORNE ELECTRIC FIELD PROBE

1963 • 4 citations

ELECTRON DENDITIES AND ELECTRIC FIELDS IN THE AURORA

1964 • 4 citations

Electron density and collision frequency observations in the lower D-region during auroral absorption

1964 • 4 citations

Electron Densities in the E Region Deduced from Rocket Observations

1962 • 3 citations

ROCKET MEASUREMENTS OF THE ENERGY DISTRIBUTION OF SECONDARY ELECTRONS AND ELECTRON TEMPERATURE IN AURORAS.

1968 • 3 citations

Penetration of Electrons into the Atmosphere

1967 • 3 citations

Standing Wave Impedance Probe

1967 • 3 citations

Review of Rocket Auroral Measurements

1967 • 2 citations

Effects of rocket outgassing on rf experiments

1965 • 2 citations

Direct in Situ Measurements of Auroral Parameters.

1966 • 1 citations

Electron density and collision frequency observation from a rocket experiment during an auroral absorption event

1965 • 1 citations

Observations of upper atmospheric winds, electron density, electron temperature, and neutral temperature in the auroral region.

1967 • 1 citations

Rocket Measurements of Electron Density and Collision Frequency in the Lower D-Region

1965 • 1 citations

The Simultaneous Determination of Rocket Trajectories and Rapid Auroral Variations

1967 • 1 citations

Progress in Rocket, Missile, and Space Carrier Vehicle Testing, Launching, and Tracking Technology: Part I: Survey of Facilities in the United States

1964 • 1 citations

Some comments on electrostatic analysers.

1965 • 1 citations

Incoming lower-energy particles and their association with airglow and aurorae

1967 • 1 citations

PRACTICAL PROBLEMS ENCOUNTERED IN ROCKET STUDIES OF GEOPHYSICAL DISTURBANCES.

1966 • 1 citations

Measurement of charged particles in the auroral zone, Andøya Norway

1965 • 1 citations

Electron Measurements Near a Weak Aurora

1967 • 1 citations

Ionospheric positive ions

1960 • 1 citations

Deleted Work

1955 • 0 citations