CD_Units.H

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/*
 * SPDX-FileCopyrightText: 2021-2026 SINTEF Energy Research
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 */
 
#ifndef CD_UNITS_H
#define CD_UNITS_H
 
// Chombo includes
#include <REAL.H>
 
// Our includes
#include <CD_NamespaceHeader.H>
 
namespace Units {
 
  constexpr Real eps0 = 8.854187817E-12;
 
  constexpr Real Qe = 1.6021766208E-19;
 
  constexpr Real c = 299792458;
 
  constexpr Real kb = 1.38084852E-23;
 
  constexpr Real Td = 1.E-21;
 
  constexpr Real eV = 1.6021766208E-19;
 
  constexpr Real Na = 6.022140857E23;
 
  constexpr Real R = 8.3144598;
 
  constexpr Real atm2pascal = 101325;
 
  constexpr Real pi = 3.14159265359;
 
  constexpr Real me = 9.109383E-31;
} // namespace Units
 
#include <CD_NamespaceFooter.H>
 
#endif