SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Politics : Formerly About Advanced Micro Devices

 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext  
To: Maxwell who wrote (39085)10/12/1998 6:19:00 PM
From: Paul Engel  Read Replies (1) of 1572369
 
MAXWELL - Re: " Fermi is he is the one that came up with the principle of "splitting the atom". "

WRONG AGAIN !

Many, many physicists worked on this problem including Ernest Rutherford.

Leo Szilard may have been the first to contemplate complete "atomic splitting" in early 1933, but Irene Curie and her husband Frederick Joliot actually "split" the first atoms using alpha particle radiation on aluminum foils, producing radioactive phosphorus in late 1933.

Enrico Fermi didn't begin working on "atom splitting" until AFTER he read the Joliot-Curie results in early 1934 at a conference in Solvay. He then pursued radiation experiments using NEUTRON radiation as a source (instead of alpha particles).

He eventually succeeded, first with fluorine, and then aluminum - which corroborated the Joliot-Curie results.

Later he narrowed his focus to neutron radiation of uranium.

Paul
Report TOU ViolationShare This Post
 Public ReplyPrvt ReplyMark as Last ReadFilePrevious 10Next 10PreviousNext