Re: Dielectric Constant in the gas phase

From: Giacomo Fiorin (giacomo.fiorin_at_gmail.com)
Date: Fri Feb 09 2018 - 12:19:09 CST

The dielectric constant *is 1* unless you're using an implicit solvation
model, like GBIS.

Giacomo

On Fri, Feb 9, 2018 at 12:47 PM, Ahmad Kiani <ahmadkianikaranji_at_gmail.com>
wrote:

> Dear NAMD users,
>
> I am modeling a peptide in the gas phase. My question is how can I make
> sure that dielectric constant for my simulation is equal to 1. As far as I
> know it should be 1 but how can I specify dielectric constant in my
> configuration file.
>
> Thanks
> Ahmad
>

-- 
Giacomo Fiorin
Associate Professor of Research, Temple University, Philadelphia, PA
Contractor, National Institutes of Health, Bethesda, MD
http://goo.gl/Q3TBQU
https://github.com/giacomofiorin

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