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- Path: sparky!uunet!pipex!warwick!uknet!strath-cs!cen.ex.ac.uk!CDHWilli
- From: CDHWilli@cen.ex.ac.uk (C.D.H.Williams)
- Newsgroups: sci.physics
- Subject: Solution to non-rel QM problem?
- Message-ID: <C0rC38.9tD@cen.ex.ac.uk>
- Date: 12 Jan 93 20:11:31 GMT
- Sender: CDHWilli@cen.ex.ac.uk (C.D.H.Williams)
- Distribution: sci
- Organization: Computer Unit. - University of Exeter. UK
- Lines: 14
-
- A small bit of a larger model boils down to the following QM problem.
- It looks simple enough to be "standard". Anybody know a reference with
- the solution in it, or have any code, or insight before I get the
- sledgehammer out?
-
- Thanks in advance.
-
- An electron is in spherical cavity with walls ca 15eV high. The cavity
- radius is constant and in the range 1nm...2nm. (I have a solution to
- that bit). I now introduce an excluded volume of radius ca 0.05nm into the
- cavity and position it at some radius r from the centre of the cavity.
- How does the groundstate energy of the electron vary with r?
-
- Charles C.D.H.Williams@exeter.ac.uk
-