#!/usr/bin/gnuplot
#
# Source this file with gnuplot to use defined physical constants
#
# References:
#
# [1] http://physics.nist.gov/cuu/Constants/
#
#
# Developed by Lubomir Host 'rajo' <rajo AT platon.sk>
# Copyright (c) 2003 Platon SDG
# Licensed under terms of GNU General Public License.
# All rights reserved.
#
# $Platon$
#
# Constants:
#
# elementary charge
e = 1.60217646263e-19 # C
#electron mass constant
m_e = 9.1093818872e-31 # kg
# atomic mass constant
m_u = 1.6605387313e-27 # kg
# molar gas constant
R = 8.31447215 # J.K^{-1}.mol^{-1}
# Boltzmann constant
k = 1.380650324e-23 # J.K^{-1}
#
# Units:
#
cm = 0.01 # meter
mm = 0.001 # meter
Torr = 101325.0 / 760
Td = 1e-21 # V.m^2
atm = 101325.0 # Pa
Platon Group <platon@platon.org> http://platon.org/
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