ceph/src/boost/libs/units/include/boost/units/systems/si/codata/physico-chemical_constants.hpp

   1 // Boost.Units - A C++ library for zero-overhead dimensional analysis and
   2 // unit/quantity manipulation and conversion
   3 //
   4 // Copyright (C) 2003-2008 Matthias Christian Schabel
   5 // Copyright (C) 2008 Steven Watanabe
   6 //
   7 // Distributed under the Boost Software License, Version 1.0. (See
   8 // accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #ifndef BOOST_UNITS_CODATA_PHYSICO_CHEMICAL_CONSTANTS_HPP
  12 #define BOOST_UNITS_CODATA_PHYSICO_CHEMICAL_CONSTANTS_HPP
  13
  14 #include <boost/units/pow.hpp>
  15 #include <boost/units/quantity.hpp>
  16 #include <boost/units/static_constant.hpp>
  17
  18 #include <boost/units/systems/detail/constants.hpp>
  19 #include <boost/units/systems/si/amount.hpp>
  20 #include <boost/units/systems/si/area.hpp>
  21 #include <boost/units/systems/si/electric_charge.hpp>
  22 #include <boost/units/systems/si/energy.hpp>
  23 #include <boost/units/systems/si/frequency.hpp>
  24 #include <boost/units/systems/si/mass.hpp>
  25 #include <boost/units/systems/si/power.hpp>
  26 #include <boost/units/systems/si/solid_angle.hpp>
  27 #include <boost/units/systems/si/temperature.hpp>
  28
  29 #include <boost/units/systems/si/codata/typedefs.hpp>
  30
  31 /// \file
  32 /// CODATA recommended values of fundamental physico-chemical constants
  33 /// CODATA 2014 values as of 2016/04/26
  34
  35 namespace boost {
  36
  37 namespace units {
  38
  39 namespace si {
  40
  41 namespace constants {
  42
  43 namespace codata {
  44
  45 // PHYSICO-CHEMICAL
  46 /// Avogadro constant
  47 BOOST_UNITS_PHYSICAL_CONSTANT(N_A,quantity<inverse_amount>,6.022140857e23/mole,7.4e15/mole);
  48 /// atomic mass constant
  49 BOOST_UNITS_PHYSICAL_CONSTANT(m_u,quantity<mass>,1.660539040e-27*kilograms,2.0e-35*kilograms);
  50 /// Faraday constant
  51 BOOST_UNITS_PHYSICAL_CONSTANT(F,quantity<electric_charge_over_amount>,96485.33289*coulombs/mole,5.9e-4*coulombs/mole);
  52 /// molar gas constant
  53 BOOST_UNITS_PHYSICAL_CONSTANT(R,quantity<energy_over_temperature_amount>,8.3144598*joules/kelvin/mole,4.8e-06*joules/kelvin/mole);
  54 /// Boltzmann constant
  55 BOOST_UNITS_PHYSICAL_CONSTANT(k_B,quantity<energy_over_temperature>,1.38064852e-23*joules/kelvin,7.9e-30*joules/kelvin);
  56 /// Stefan-Boltzmann constant
  57 BOOST_UNITS_PHYSICAL_CONSTANT(sigma_SB,quantity<power_over_area_temperature_4>,5.670367e-8*watts/square_meter/pow<4>(kelvin),1.3e-13*watts/square_meter/pow<4>(kelvin));
  58 /// first radiation constant
  59 BOOST_UNITS_PHYSICAL_CONSTANT(c_1,quantity<power_area>,3.741771790e-16*watt*square_meters,4.6e-24*watt*square_meters);
  60 /// first radiation constant for spectral radiance
  61 BOOST_UNITS_PHYSICAL_CONSTANT(c_1L,quantity<power_area_over_solid_angle>,1.191042953e-16*watt*square_meters/steradian,1.5e-24*watt*square_meters/steradian);
  62 /// second radiation constant
  63 BOOST_UNITS_PHYSICAL_CONSTANT(c_2,quantity<length_temperature>,1.43877736e-2*meter*kelvin,8.3e-9*meter*kelvin);
  64 /// Wien displacement law constant : lambda_max T
  65 BOOST_UNITS_PHYSICAL_CONSTANT(b,quantity<length_temperature>,2.8977729e-3*meter*kelvin,1.7e-9*meter*kelvin);
  66 /// Wien displacement law constant : nu_max/T
  67 BOOST_UNITS_PHYSICAL_CONSTANT(b_prime,quantity<frequency_over_temperature>,5.8789238e10*hertz/kelvin,3.4e4*hertz/kelvin);
  68
  69 } // namespace codata
  70
  71 } // namespace constants
  72
  73 } // namespace si
  74
  75 } // namespace units
  76
  77 } // namespace boost
  78
  79 #endif // BOOST_UNITS_CODATA_PHYSICO_CHEMICAL_CONSTANTS_HPP