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Title: SLAC Bubble Chamber
Caption: The tracks of nine particles are shown; produced when a high-speed proton struck the nucleus of a hydrogen atom. Enhanced Versions; 7W4044, 7W4045.
Category: SCIENCE
Credit: Album / Science Source / Omikron
Image size: 4195 × 2776 px | 33.3 MB
Print size: 35.5 × 23.5 cm | 1651.6 × 1092.9 in (300 dpi)