The AMS-02 Cosmic-Ray Deuteron Flux is Consistent with a Secondary Origin
The recent measurements of cosmic-ray (CR) deuteron fluxes by AMS-02 show that the rigidity dependence of deuterons is similar with that of protons but flatter than ^3 He, which has been attributed to the existence of primary deuterons with abundance much higher than that from the Big Bang nucleosyn...
Gorde:
| Egile Nagusiak: | , |
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| Formatua: | Artigo |
| Hizkuntza: | Inglês |
| Argitaratua: |
IOP Publishing
2024-01-01
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| Saila: | The Astrophysical Journal Letters |
| Gaiak: | |
| Sarrera elektronikoa: | https://doi.org/10.3847/2041-8213/ad7e2c |
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