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- Path: sparky!uunet!mcsun!Germany.EU.net!unido!sbsvax!mpii01036!dietz
- From: dietz@mpii01036.NoSubdomain.NoDomain (Paul Dietz)
- Newsgroups: sci.physics.fusion
- Subject: Re: Why Ying?
- Message-ID: <20292@sbsvax.cs.uni-sb.de>
- Date: 25 Jul 92 16:08:03 GMT
- References: <1992Jul23.182537.1@cc.newcastle.edu.au> <1992Jul23.224026.14653@math.ucla.edu>
- Sender: news@sbsvax.cs.uni-sb.de
- Lines: 20
-
- The responses to the "why doesn't adding photons shift the equilbrium
- back towards D+D" miss the point.
-
- Le Chatelier's principle applies to systems that are close to
- thermodynamic equilibrium. From a nuclear point of view, a system
- containing any deuterium at room temperature is way out of equilibrium.
-
- Were you to add photons to an extremely hot gas containing deuterons,
- helium nuclei, and what not, you discover that, yes indeed, the equilbrium
- is shifted away from 4He (but to free nucleons, not deuterons).
- This happens at enormous temperatures, like in the big bang or inside
- imploding stars. The chance that your cold fusion apparatus is at a
- temperature approaching 24 MeV is remote.
-
- Chemical systems that are far from equilibrium can also exhibit behavior
- seemingly at odds with this principle (for example, adding DNA to
- a solution of polymerase and whatnot makes more DNA).
-
- Paul F. Dietz
- dietz@cs.rochester.edu
-