Published 1983
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Cosmic-Ray Abundances of the Even Charge Elements from _(50)Sn to _(58)Ce Measured on HEAO-3
Chicago
Abstract
Elements with even atomic number (Z) in the interval 50 ≤ Z ≤ 58 have been resolved in the cosmic radiation using the Heavy Nuclei Experiment on the HEAO-3 satellite. The observation that _(50)Sn and _(56)Ba are more abundant that _(52)Te and _(54)Xe indicates a substantial s-process contribution to the cosmic ray source. A significant abundance of _(58)Ce provides further support for this finding.
Additional Information
© 1983 INSDOC. Provided by the NASA Astrophysics Data System. We thank N.S. Collins, B.W. Gauld, D.P. Grossman, and B.J. Newport for assistance in programming for data analysis. This research was supported in part by NASA under contracts NAS 8-27976, 77, 78 and grants NGR 05-002-160, 24-005-050, and 26-008-001.Attached Files
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Additional details
- Eprint ID
- 45168
- Resolver ID
- CaltechAUTHORS:20140423-141835138
- NASA
- NAS 8-27976
- NASA
- NAS 8-27977
- NASA
- NAS 8-27978
- NASA
- NGR 05-002-160
- NASA
- NGR 24-005-050
- NASA
- NGR 26-008-001
- Created
-
2014-04-24Created from EPrint's datestamp field
- Updated
-
2020-03-09Created from EPrint's last_modified field
- Caltech groups
- Space Radiation Laboratory
- Other Numbering System Name
- Space Radiation Laboratory
- Other Numbering System Identifier
- 1983-18