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Definitions

cosmic ray



Example Sentences

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By examining highly precise data collected by DAMPE, researchers discovered a universal pattern in the energy spectra of primary cosmic ray nuclei, ranging from lightweight protons to much heavier iron nuclei.

From Science Daily • May 14, 2026

Understanding the full picture requires precise measurements of the energy spectra of different cosmic ray species and their individual "knees."

From Science Daily • Nov. 16, 2025

LHAASO, designed, built, and operated by Chinese scientists, has become a global leader in high-energy cosmic ray research due to its exceptional sensitivity in gamma-ray astronomy and precision cosmic ray measurements.

From Science Daily • Nov. 16, 2025

In 1948, Bristol's cosmic ray physics team, led by Professor Cecil Powell, were hunting for new fundamental particles.

From BBC • Jul. 23, 2024

“Some of the cosmic ray enthusiasts are very likely to urge that nature has furnished us with particles of extremely high energies,” he observed.

From "Big Science" by Michael Hiltzik



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