Paul Ulrich Villard (28 September 1860 – 13 January 1934) was a French chemist and physicist. He discovered gamma rays in 1900 while studying the radiation emanating from radium.
Born |
28 September 1860 Saint-Germain-au-Mont-d'Or
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Died |
13 January 1934 (aged 73) Bayonne
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Zodiac | Libra |
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