Analysis of Þ-ray data from solar flares in cycles 21 and 22
Subtitle: final report : NASA grant number--NAGW-3538
By: principal investigator, W. Thomas Vestrand ; prepared by W.T. Vestrand.
Contributors: United States. National Aeronautics and Space Administration.
Series: [NASA contractor report] -- NASA/CR-208339.; NASA contractor report -- NASA CR-208339.
Publisher: National Aeronautics and Space Administration; National Technical Information Service, distributor
Published: 1998
Place of publication: [Washington, DC; Springfield, Va
Language: eng
Format: Microform
Subjects: Solar flares; Gamma ray spectra; Energetic particles; Bremsstrahlung; Positron annihilation; Astrophysics
Notes: Shipping list no.: 99-0400.

Microfiche. [Washington, D.C. : National Aeronautics and Space Administration, 1998] 1 microfiche.