Chris@16: // Boost.Units - A C++ library for zero-overhead dimensional analysis and Chris@16: // unit/quantity manipulation and conversion Chris@16: // Chris@16: // Copyright (C) 2003-2008 Matthias Christian Schabel Chris@16: // Copyright (C) 2008 Steven Watanabe Chris@16: // Chris@16: // Distributed under the Boost Software License, Version 1.0. (See Chris@16: // accompanying file LICENSE_1_0.txt or copy at Chris@16: // http://www.boost.org/LICENSE_1_0.txt) Chris@16: Chris@16: #ifndef BOOST_UNITS_CODATA_PROTON_CONSTANTS_HPP Chris@16: #define BOOST_UNITS_CODATA_PROTON_CONSTANTS_HPP Chris@16: Chris@101: #include Chris@16: #include Chris@16: Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: #include Chris@16: Chris@16: #include Chris@16: Chris@16: /// \file Chris@16: /// CODATA recommended values of fundamental atomic and nuclear constants Chris@16: /// CODATA 2006 values as of 2007/03/30 Chris@16: Chris@16: namespace boost { Chris@16: Chris@16: namespace units { Chris@16: Chris@16: namespace si { Chris@16: Chris@16: namespace constants { Chris@16: Chris@16: namespace codata { Chris@16: Chris@16: /// CODATA recommended values of the fundamental physical constants: NIST SP 961 Chris@16: Chris@16: /// proton mass Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(m_p,quantity,1.672621637e-27*kilograms,8.3e-35*kilograms); Chris@16: /// proton-electron mass ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(m_p_over_m_e,quantity,1836.15267247*dimensionless(),8.0e-7*dimensionless()); Chris@16: /// proton-muon mass ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(m_p_over_m_mu,quantity,8.88024339*dimensionless(),2.3e-7*dimensionless()); Chris@16: /// proton-tau mass ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(m_p_over_m_tau,quantity,0.528012*dimensionless(),8.6e-5*dimensionless()); Chris@16: /// proton-neutron mass ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(m_p_over_m_n,quantity,0.99862347824*dimensionless(),4.6e-10*dimensionless()); Chris@16: /// proton charge to mass ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(e_over_m_p,quantity,9.57883392e7*coulombs/kilogram,2.4e0*coulombs/kilogram); Chris@16: /// proton molar mass Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(M_p,quantity,1.00727646677e-3*kilograms/mole,1.0e-13*kilograms/mole); Chris@16: /// proton Compton wavelength Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(lambda_C_p,quantity,1.3214098446e-15*meters,1.9e-24*meters); Chris@16: /// proton rms charge radius Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(R_p,quantity,0.8768e-15*meters,6.9e-18*meters); Chris@16: /// proton magnetic moment Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p,quantity,1.410606662e-26*joules/tesla,3.7e-34*joules/tesla); Chris@16: /// proton-Bohr magneton ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_over_mu_B,quantity,1.521032209e-3*dimensionless(),1.2e-11*dimensionless()); Chris@16: /// proton-nuclear magneton ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_over_mu_N,quantity,2.792847356*dimensionless(),2.3e-8*dimensionless()); Chris@16: /// proton g-factor Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(g_p,quantity,5.585694713*dimensionless(),4.6e-8*dimensionless()); Chris@16: /// proton-neutron magnetic moment ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_over_mu_n,quantity,-1.45989806*dimensionless(),3.4e-7*dimensionless()); Chris@16: /// shielded proton magnetic moment Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_prime,quantity,1.410570419e-26*joules/tesla,3.8e-34*joules/tesla); Chris@16: /// shielded proton-Bohr magneton ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_prime_over_mu_B,quantity,1.520993128e-3*dimensionless(),1.7e-11*dimensionless()); Chris@16: /// shielded proton-nuclear magneton ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(mu_p_prime_over_mu_N,quantity,2.792775598*dimensionless(),3.0e-8*dimensionless()); Chris@16: /// proton magnetic shielding correction Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(sigma_p_prime,quantity,25.694e-6*dimensionless(),1.4e-8*dimensionless()); Chris@16: /// proton gyromagnetic ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(gamma_p,quantity,2.675222099e8/second/tesla,7.0e0/second/tesla); Chris@16: /// shielded proton gyromagnetic ratio Chris@16: BOOST_UNITS_PHYSICAL_CONSTANT(gamma_p_prime,quantity,2.675153362e8/second/tesla,7.3e0/second/tesla); Chris@16: Chris@16: } // namespace codata Chris@16: Chris@16: } // namespace constants Chris@16: Chris@16: } // namespace si Chris@16: Chris@16: } // namespace units Chris@16: Chris@16: } // namespace boost Chris@16: Chris@16: #endif // BOOST_UNITS_CODATA_PROTON_CONSTANTS_HPP