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May 1, 2025
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Hantaro Nagaoka (jan 1, 1865 – jan 1, 1950)

Description:

Hantaro Nagaoka disliked Thomson's model of the atom so he created his own. His model resembled the planet Saturn because it had a positively charge center with the negatively charged electrons around it in rings. This model is referred to as the Saturnian model.

Added to timeline:

Date:

jan 1, 1865
jan 1, 1950
~ 85 years