OpenFOAM-dev / data /src /OpenFOAM /global /constants /atomic /atomicConstants.C
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/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2020 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
\*---------------------------------------------------------------------------*/
#include "mathematicalConstants.H"
#include "universalConstants.H"
#include "electromagneticConstants.H"
#include "atomicConstants.H"
#include "dimensionedConstants.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
namespace Foam
{
namespace constant
{
const char* const atomic::group = "atomic";
// Note: cannot use dimless etc. as they may not have been constructed yet
const Foam::dimensionedScalar atomic::alpha
(
dimensionedConstant
(
atomic::group,
"alpha",
sqr(electromagnetic::e)
/(2*electromagnetic::epsilon0 *universal::h *universal::c)
)
);
const Foam::dimensionedScalar atomic::Rinf
(
dimensionedConstant
(
atomic::group,
"Rinf",
sqr(atomic::alpha)*atomic::me*universal::c/(2*universal::h)
)
);
const Foam::dimensionedScalar atomic::a0
(
dimensionedConstant
(
atomic::group,
"a0",
atomic::alpha/(4*mathematical::pi*atomic::Rinf)
)
);
const Foam::dimensionedScalar atomic::re
(
dimensionedConstant
(
atomic::group,
"re",
sqr(electromagnetic::e)
/(
4*mathematical::pi
*electromagnetic::epsilon0
*atomic::me
*sqr(universal::c)
)
)
);
const Foam::dimensionedScalar atomic::Eh
(
dimensionedConstant
(
atomic::group,
"Eh",
2*atomic::Rinf*universal::h*universal::c
)
);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
} // End namespace constant
} // End namespace Foam
// ************************************************************************* //