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- From: <mcotelo@gmail.com>
- To: forum@abinit.org
- Subject: [abinit-forum] Very-High-Temperature MD
- Date: Fri, 17 Jul 2009 10:41:51 +0200 (CEST)
Hi abiniters:
I'm trying to use ABINIT to perfom some simulations for dense plasmas. I take
the idea from these articles:
Very-high-temperature molecular dynamics
F. Lambert, J. Clerouin, G. Zerah
Physical Review E 73, 1 (2006)
First Principles Molecular Dynamics of Dense Plasmas
M.P. Surh and TW Barbee and LH Yang
Physical Review Letters 86, 5958--5961 (2001)
Ab Initio Determination of Thermal Conductivity of Dense Hydrogen Plasmas
V. Recoules and F. Lambert and A. Decoster and B. Canaud and J. Cl{\'e}rouin
Physical Review Letters (2009)
I'm using options ionmov=6 and ionmov=8 to run MD simulations with time steps
of about 2.5 fs but the results are not good. After a few time steps, the
kinetic energy suddenly rises orders of magnitude and the energy is not
conserved..
Can anybody give me some advice? Do I have to use some special options or take
care about some parameters?
I found few information about MD simulations for plasmas. Could you tell me
where I can found more information? Could you recommend me some papers?
********************************************************************
Manuel Cotelo Ferreiro
Universidad Politécnica de Madrid
ETSII - Instituto de Fusión Nuclear
calle José Gutiérrez Abascal 2
28006 MADRID
ESPAÑA
tlf : +34 91 336 31 08
fax : +34 91 336 30 02
********************************************************************
- [abinit-forum] Very-High-Temperature MD, mcotelo, 07/17/2009
- Re: [abinit-forum] Very-High-Temperature MD, marco mancini, 07/17/2009
- Re: [abinit-forum] Very-High-Temperature MD, Anglade Pierre-Matthieu, 07/17/2009
- Re: [abinit-forum] Very-High-Temperature MD, Manuel Cotelo, 07/17/2009
- Re: [abinit-forum] Very-High-Temperature MD, Anglade Pierre-Matthieu, 07/17/2009
- Re: [abinit-forum] Very-High-Temperature MD, marco mancini, 07/17/2009
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