projects / ceph.git / blame
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| 7c673cae FG |
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 |