[sci.electronics] Atomic Time

macadder@nntp-server.caltech.edu (Cmdr Sean M Wetterer) (02/27/91)

As happens every year around this time at Caltech, students with absolutely
nothing better to do have been toying around with tunneling calculations.
Lately, we've been trying to figure out what the probability of a person
quantum tunneling through a wall would be.  Right now, average estimates
place it at 1 in 10 to the 47th power.  But what time interval are we
looking at for this event to occur?

Does an attempt occur on the order of an atomic decision (i.e. the time reqd 
for an atom to decide if it wants to decay)? 
If so (or not), how long does that take?

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Sean M. Wetterer                  New Jerseyan and not afraid to admit it
Caltech, Pasadena, CA 91126       So where are all the chemistry groupies?
macadder@tybalt.caltech.edu       No we aren't in San Luis Obispo!
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