Published 1987
| Published
Book Section - Chapter
Open
Isotope Abundances of Solar Coronal Material Derived from Solar Energetic Particle Measurements
- Creators
-
Mewaldt, R. A.
-
Stone, E. C.
- Other:
- Kozyarivsky, V. A.
Abstract
Coronal isotopic abundances for the elements He, C, N, 0, Ne, and Mg are derived from previously published measurements of solar energetic particles by first measuring, and then correcting for the charge-to-mass-dependent fractionation due to solar flare acceleration and propagation processes. The resulting coronal composition generally agrees with that of other samples of solar system material, but the previously noted difference between the solar flare and solar wind ^(22)Ne/^(26)Ne ratios remains unresolved.
Additional Information
© INR. Provided by the NASA Astrophysics Data System. We are grateful to R. E. Vogt and J. D. Spalding for their contributions to the HIST program. This work was supported in part by NASA grants NAG5-722 and NGR 05-001-160.Attached Files
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Additional details
- Eprint ID
- 45698
- Resolver ID
- CaltechAUTHORS:20140512-141332323
- NASA
- NAG5-722
- NASA
- NGR 05-001-160
- Created
-
2014-05-12Created from EPrint's datestamp field
- Updated
-
2020-02-20Created from EPrint's last_modified field
- Caltech groups
- Space Radiation Laboratory
- Other Numbering System Name
- Space Radiation Laboratory
- Other Numbering System Identifier
- 1987-09