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- From: nagy@nagy.fnal.gov (Frank J. Nagy:VAX Wizard&Loose Cannon)
- Newsgroups: sci.space
- Subject: Muon-catalyzed fusion
- Message-ID: <1992Jul21.075010.1@nagy.fnal.gov>
- Date: 21 Jul 92 13:50:10 GMT
- Sender: news@fnnews.fnal.gov
- Organization: Fermilab Computing Division
- Lines: 23
- Nntp-Posting-Host: nagy.fnal.gov
-
- There was a question recently (I've lost the reference) as to what
- exactly is muon-catalyzed fusion.
-
- This effect has been observed directly (well, as directly as it can
- be) in liquid hydrogen (and liquid deuterium?) bubble chambers with
- stopping muons. A muon is basically a heavy electron (with same
- negative charge) and a stopping muon can replace the electron in
- a hydrogen atom. The resulting muonic atom is much smaller than
- the normal electronic atom since the muon is much more massive
- than the electon so its charge density envelope is much denser
- around the nucleus. This provides greater shielding of the positive
- charge of the nucleus allowing the muonic atom to slip within the
- electonic cloud of the other atom in the LH2/LD2 molecule (for
- instance). In fact, the muon does such a good job of neutralizing
- the positive charge of the nucleus that the two nuclei get close
- enough together for there to be a significant chance for them to
- undergo a nuclear interact - ergo, fusion.
-
- = Dr. Frank J. Nagy "VAX Guru & Wizard, Loose Cannon" {{Group Leader!}}
- = Fermilab Computing Division/Distributed Computing Dept/Special Projects Grp
- = HEPnet/SPAN: FNDCD::NAGY (43123::NAGY) or FNAL::NAGY (43009::NAGY)
- = Internet: NAGY@FNAL.FNAL.GOV = BitNet: NAGY@FNAL
- = USnail: Fermilab POB 500 MS/234 Batavia, IL 60510
-