Decaying nuclei and the age of cosmic rays in the galaxy
| Autor: | V. S. Ptuskin, V. L. Prishchep |
|---|---|
| Rok vydání: | 1975 |
| Předmět: |
Physics
Cosmic ray spallation Astrophysics::High Energy Astrophysical Phenomena Astronomy Astronomy and Astrophysics Cosmic ray Astrophysics::Cosmology and Extragalactic Astrophysics Astrophysics Galaxy Cosmology Relativistic particle Space and Planetary Science Halo Ultra-high-energy cosmic ray Astrophysics::Galaxy Astrophysics Radioactive decay |
| Zdroj: | Astrophysics and Space Science. 32:265-271 |
| ISSN: | 1572-946X 0004-640X |
| DOI: | 10.1007/bf00643139 |
| Popis: | The propagation of radioactive nuclei of cosmic rays in a flat diffusion galactic model (sources and the main gaseous mass are concentrated in the galactic disc) is considered. The corresponding results are not reducible to the results of a simple homogeneous model. It is shown that the recent data on the Be10 nuclei abundance in cosmic rays do not contradict the occurrence of a large cosmic ray halo. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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