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  Topic: Science Break, Selected Shorts< Next Oldest | Next Newest >  
Henry J



Posts: 5786
Joined: Mar. 2005

(Permalink) Posted: April 12 2010,13:29   

http://www.webelements.com/

Quote
Element 117 discovered?

A paper just accepted for publication (5 April 2010) in Physical Review Letters by Yu. Ts. Oganessian and others claims the synthesis of a new element with atomic number 117. The abstract states "The discovery of a new chemical element with atomic

number Z=117 is reported. The isotopes 293 117 and 294 117 were produced in fusion reactions between 48 Ca and 249 Bk.

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