From: utzoo!decvax!harpo!seismo!hao!hplabs!sri-unix!KING@KESTREL
Newsgroups: net.physics
Title: Large accelerators creating doomsday?
Article-I.D.: sri-arpa.1006
Posted: Tue Apr 19 08:42:00 1983
Received: Sun Apr 24 06:13:33 1983

From:  Richard M. King <KING at KESTREL>


	I seem to remember a Scientific American article a couple of years 
ago that claimed that some cosmic rays had "the kinetic energy of a well-hit
tennis ball".  If this is the case, I think we have a ways to go yet before
we destroy the universe with a particle accelerator.


						Dick
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