Spectrum of the extra-galactic background radiation at low radio frequencies
Extragalactic LF background radiation spectra, using model for free-free absorption in galactic disk
Alexander, J. K.↗
Engineering topics
Alexander, J. K.
Publications and source records attributed to Alexander, J. K..
New results and techniques in space radio astronomy
Low frequency space radio astronomy
Alexander, J. K.↗
Low frequency cosmic noise observations of the constitution of the local system
Local system interstellar medium thermal electron distribution, synchrotron radiation emissivity, cosmic ray electron flux and spectrum
Alexander, J. K.↗
The spectrum of the extra-galactic background radiation at low radio frequencies
Low-frequency observations of radio spectra of extragalactic background radiation
Alexander, J. K.↗
Decameter-wave radio observations of Jupiter - Apparitions of 1965 to 1969
Systematic observation of decametric wave radio emission from Jupiter
Alexander, J. K.↗
Low frequency cosmic noise observations of the constitution of the local system
Mathematical models for electron distribution, synchrotron radiation, flux, and spectrum of low energy cosmic ray electrons in interstellar media
Alexander, J. K.↗
The spectrum of the cosmic radio background between 0.4 and 6.5 MHz.
Cosmic radio background noise spectrum near north galactic pole based on Radio Astronomy Explorer satellite experiments
Alexander, J. K.↗
Measurements in the ionosphere of the aspect dependence of antenna reactance. I - Variations arising from the inhomogeneous plasma distribution about the vehicle.
Antenna reactance from sounding rocket in ionosphere, showing variations relationship to rocket spin period
Alexander, J. K.↗
Type III radio bursts in the outer corona.
Type 3 solar radio bursts observed during April- October 1967 for two alternative models of active region streamers in outer corona
Alexander, J. K.↗
Type 3 radio bursts in the outer corona
Type 3 radio bursts observed with ATS-2 satellite in outer solar corona
Alexander, J. K.↗
Measurements in the ionosphere of the aspect dependence of antenna reactance. Part 1 - Variations arising from the inhomogeneous plasma distribution about the vehicle
Variations in monopole and dipole antenna reactance related to ionospheric sounding rocket spin period and plasma flow distribution
Alexander, J. K.↗
Satellite observations of solar radio bursts.
Advanced Technology Satellite /ATS 2/ observations of solar radio bursts during radio noise measurement experiment from above ionosphere
Alexander, J. K.↗
Decameter wavelength observations of Jupiter, October 1966 - March 1967
Decametric observations of Jupiter during 1967 apparition
Alexander, J. K.↗
Satellite observations of solar radio bursts
Satellite radio noise measurements during solar radio bursts
Alexander, J. K.↗
A monitoring system for synoptic observations of Jovian and solar decameter- wave radio emissions
Decameter-wave monitoring system for synoptic observations of radio emission from planet Jupiter
JUPITER /PLANET/↗
Measurement of antenna impedance in the ionosphere. I - Observing frequency below the electron gyro frequency.
Resistive and reactive components of impedance of short dipole in lower ionosphere
DIPOLE ANTENNA↗
Measurements of antenna impedance in the ionosphere. II. Observing frequency greater than the electron gyro frequency
Short dipole antenna impedance measurements in ionosphere at observing frequency above electron gyrofrequency
DIPOLE ANTENNA↗
Rocket measurements of cosmic-noise intensities below 5 Mc/s.
Cosmic radio-noise intensities below 5 mc measured by rocket probe
ROCKET SOUNDING↗