chombo-discharge
Namespaces | Variables
CD_Units.H File Reference

Declaration of various useful units. More...

#include <REAL.H>
#include <CD_NamespaceHeader.H>
#include <CD_NamespaceFooter.H>
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Namespaces

 Units
 Various SI units.
 

Variables

constexpr Real Units::eps0 = 8.854187817E-12
 Permittivity of free space.
 
constexpr Real Units::Qe = 1.6021766208E-19
 Elementary charge.
 
constexpr Real Units::c = 299792458
 Speed of light.
 
constexpr Real Units::kb = 1.38084852E-23
 Boltzmann constant.
 
constexpr Real Units::Td = 1.E-21
 Towsend unit.
 
constexpr Real Units::eV = 1.6021766208E-19
 Electron volt.
 
constexpr Real Units::Na = 6.022140857E23
 Avogadro number.
 
constexpr Real Units::R = 8.3144598
 Universal gas constant.
 
constexpr Real Units::atm2pascal = 101325
 Conversion from atm to pascal.
 
constexpr Real Units::pi = 3.14159265359
 pi
 
constexpr Real Units::me = 9.109383E-31
 Electron mass.
 

Detailed Description

Declaration of various useful units.

Author
Robert Marskar