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Cosmic rays or astroparticles are high-energy particles or clusters of particles (primarily represented by protons or atomic nuclei) that move through space at nearly the speed of light. They originate from outside the Solar System — from the Milky Way, from distant galaxies, and from the Sun. Upon impact with Earth's atmosphere, cosmic rays produce…
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cosmic rays particles ray radiation primary atmosphere flux energy nuclei space air secondary muons energies detection high particle earth ionization
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| cathode rays | instance of | is consistent with known particles | 0.80 | text |
| canal rays | instance of | is consistent with known particles | 0.80 | text |
| alpha rays | instance of | is consistent with known particles | 0.80 | text |
| and beta rays | instance of | is consistent with known particles | 0.80 | text |
| carbon | instance of | are nuclei of heavier elements | 0.80 | text |
| iron | instance of | are nuclei of heavier elements | 0.80 | text |
| and lead.During a test of his equipment for measuring the east | instance of | are nuclei of heavier elements | 0.80 | text |
| positive or negative pions | instance of | All of the secondary particles produced by the collision continue onward on paths within about one degree of the primary particle's original path.Typical particles produced in s… | 0.80 | text |
| kaons | instance of | All of the secondary particles produced by the collision continue onward on paths within about one degree of the primary particle's original path.Typical particles produced in s… | 0.80 | text |
| physical or magnetic shielding for spacecraft have been considered in order to minimize the damage to electronics | instance of | Strategies | 0.80 | text |
| human beings caused by cosmic rays.On 31 May 2013 | instance of | Strategies | 0.80 | text |
| NASA scientists reported that a possible crewed mission to Mars may involve a greater radiation risk than previously believed | instance of | Strategies | 0.80 | text |
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