| Autor: |
B. Jakupi, O. Otgonsuren, S. G. Stetsenko, P. Pellas, V. P. Perelygin, D. Lhagvasuren |
| Rok vydání: |
1977 |
| Předmět: |
|
| Zdroj: |
Nuclear Track Detection. 1:199-205 |
| ISSN: |
0145-224X |
| Popis: |
By using a selective etching technique in olivines from the Marjalahti meteorite, more than 2000 tracks longer than 150 μm have been found to be due to galactic cosmic-ray nuclei of Z > 50. The olivines examined were taken from locations ∼ 5 cm and 8–9 cm below the preatmospheric surfaces of the meteorites, respectively. The data on the track distribution are compared with the known values of the relative abundances of the 50 |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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