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        "description": "The 1911 paper does not determine the sign of the central charge from this scattering argument or settle atomic stability. Its historical charge estimates are not modern atomic numbers. Rutherford is the paper’s author; the cited experimental work remains a separate contribution. WRS inspected selected original pages, not every derivation or measurement.",
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      "statement": "# Rutherford: scattering and concentrated atomic charge\n\nExplained large-angle particle scattering through encounters with a concentrated central atomic charge, using the experimental evidence of Geiger and Marsden.\n\n## Scientific scope\n\nThe 1911 paper does not determine the sign of the central charge from this scattering argument or settle atomic stability. Its historical charge estimates are not modern atomic numbers. Rutherford is the paper’s author; the cited experimental work remains a separate contribution. WRS inspected selected original pages, not every derivation or measurement.\n\n## Reading status\n\nThis is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.\n\n## People and systems\n\nErnest Rutherford\n\nListed source contributors; individual labor shares are not measured\n\n\n\n## Original sources\n\n- [Rutherford, The Scattering of α and β Particles by Matter and the Structure of the Atom, Philosophical Magazine 21, 669–688 (1911)](https://personal.math.ubc.ca/~cass/rutherford/r.pdf)\n",
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