From barna@jedlik.phy.bme.hu  Wed Apr 15 11:24:52 1998
Received: from jedlik.phy.bme.hu  for barna@jedlik.phy.bme.hu
	by www.ccl.net (8.8.3/950822.1) id KAA00244; Wed, 15 Apr 1998 10:25:38 -0400 (EDT)
Received: from localhost (barna@localhost)
	by jedlik.phy.bme.hu (8.8.5/8.8.5) with SMTP id QAA02070
	for <chemistry@www.ccl.net>; Wed, 15 Apr 1998 16:27:46 +0200
Date: Wed, 15 Apr 1998 16:27:45 +0200 (MET DST)
From: Barna Imre <barna@jedlik.phy.bme.hu>
To: chemistry@www.ccl.net
Subject: Core Potential for Silicon
Message-ID: <Pine.LNX.3.95.980415162122.2064A-100000@jedlik.phy.bme.hu>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII


Dear Sir,

At first I would like to apologize for disturbing.
I am a Phd. Student and looking for potentials for
silicon. What kind of potentials (Morse, spring  ?)
are used in bulk silicon ? 
What are the parameters ? 
Thank You for any kind of help.

Best Regards,
Imre Barna