Physical constants


Variables

const double Jansky2SI = 1.0e-26
const double speedOfLight = 2.99792458e8
const double kBoltzmann = 1.3806504e-23
const double sigmaStefanBoltzmann = 5.6704e-8
const double hPlanck = 6.62606896e-34
const double astronomicalUnit = 1.49597870691e11
const double solarConstant = 1368.0
const double tcmb = 2.72548
const double sec_58_70 = 378691200.

Detailed Description


Variable Documentation

const double Jansky2SI = 1.0e-26

Definition at line 64 of file lsconstants.h.

const double speedOfLight = 2.99792458e8

Light speed in m/s (CODATA 2006).

Definition at line 68 of file lsconstants.h.

const double kBoltzmann = 1.3806504e-23

Boltzmann's constant in J/K (CODATA 2006).

Definition at line 71 of file lsconstants.h.

const double sigmaStefanBoltzmann = 5.6704e-8

Stefan-Boltzmann constant in W/m^2/K^4 (CODATA 2006).

Definition at line 74 of file lsconstants.h.

const double hPlanck = 6.62606896e-34

Planck's constant in J s (CODATA 2006).

Definition at line 77 of file lsconstants.h.

const double astronomicalUnit = 1.49597870691e11

Astronomical unit in m.

Definition at line 80 of file lsconstants.h.

const double solarConstant = 1368.0

Solar constant in W/m^2.

Definition at line 83 of file lsconstants.h.

const double tcmb = 2.72548

Average CMB temperature in K (Fixsen, ApJ 709 (2009), arXiv:0911.1955).

Definition at line 86 of file lsconstants.h.

const double sec_58_70 = 378691200.

offset (in seconds) between Jan 1, 1958 and Jan 1, 1970

Definition at line 89 of file lsconstants.h.


Generated on Thu Oct 8 14:48:51 2015 for LevelS C++ support library