Published January 1989
| Version v1
Journal article
Statistical properties of solar granulation derived from the SOUP instrument on Spacelab 2
- 1. Lockheed Research Laboratories, Palo Alto, CA (USA)
Description
Computer algorithms and statistical techniques were used to identify, measure, and quantify the properties of solar granulation derived from movies collected by the Solar Optical Universal Polarimeter on Spacelab 2. The results show that there is neither a typical solar granule nor a typical granule evolution. A granule's evolution is dependent on local magnetic flux density, its position with respect to the active region plage, its position in the mesogranulation pattern, and the evolution of granules in its immediate neighborhood. 39 references
Additional details
Publishing Information
- Journal Title
- Astrophysical Journal
- Journal Volume
- 336
- Series
- Astrophys. J.
- Journal Page Range
- 475-494
- ISSN
- 0004-637X
- CODEN
- ASJOA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 20047368
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- ALGORITHMS; COMPUTERIZED SIMULATION; EARTH ATMOSPHERE; FLUX DENSITY; IMAGE PROCESSING; MAGNETIC FIELDS; MAGNETIC FLUX; OSCILLATIONS; SOLAR ATMOSPHERE; SOLAR GRANULATION; STATISTICS
- Descriptors DEC
- ATMOSPHERES; MATHEMATICS; SIMULATION; SOLAR ACTIVITY; STELLAR ATMOSPHERES