Loading...
Please wait, while we are loading the content...
Similar Documents
A rocket-borne energy spectrometer using multiple solid-state detectors for particle identification
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Fries, K. L. Smith, L. G. Voss, H. D. |
| Copyright Year | 1979 |
| Description | A rocket-borne experiment using energy spectrometers that allows particle identification by the use of multiple solid-state detectors is described. The instrumentation provides information regarding the energy spectrum, pitch-angle distribution, and the type of energetic particles present in the ionosphere. Particle identification was accomplished by considering detector loss mechanisms and their effects on various types of particles. Solid state detectors with gold and aluminum surfaces of several thicknesses were used. The ratios of measured energies for the various detectors were compared against known relationships during ground-based analysis. Pitch-angle information was obtained by using detectors with small geometrical factors mounted with several look angles. Particle flux was recorded as a function of rocket azimuth angle. By considering the rocket azimuth, the rocket precession, and the location of the detectors on the rocket, the pitched angle of the incident particles was derived. |
| File Size | 11396742 |
| Page Count | 169 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19800014875 |
| Archival Resource Key | ark:/13960/t9c58dp49 |
| Language | English |
| Publisher Date | 1979-12-01 |
| Access Restriction | Open |
| Subject Keyword | Spacecraft Instrumentation Rocket-borne Instruments Signal Processing Solid State Devices Spectrometers Measuring Instruments Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
