Boost C++ Libraries Home Libraries People FAQ More

PrevUpHomeNext

Header <boost/units/systems/si/codata/triton_constants.hpp>

CODATA recommended values of fundamental atomic and nuclear constants CODATA 2006 values as of 2007/03/30

namespace boost {
  namespace units {
    namespace si {
      namespace constants {
        namespace codata {
           BOOST_UNITS_PHYSICAL_CONSTANT(m_t, quantity< mass >, 
                                         5.00735588e-27 *, 2.5e-34 *);

          // triton-electron mass ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(m_t_over_m_e, 
                                         quantity< dimensionless >, 
                                         5496.9215269 * dimensionless, 
                                         5.1e-6 * dimensionless);

          // triton-proton mass ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(m_t_over_m_p, 
                                         quantity< dimensionless >, 
                                         2.9937170309 * dimensionless, 
                                         2.5e-9 * dimensionless);

          // triton molar mass 
           BOOST_UNITS_PHYSICAL_CONSTANT(M_t, quantity< mass_over_amount >, 
                                         3.0155007134e-3 *kilograms/ mole, 
                                         2.5e-12 *kilograms/ mole);

          // triton magnetic moment 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t, 
                                         quantity< energy_over_magnetic_flux_density >, 
                                         1.504609361e-26 *joules/ tesla, 
                                         4.2e-34 *joules/ tesla);

          // triton-Bohr magneton ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t_over_mu_B, 
                                         quantity< dimensionless >, 
                                         1.622393657e-3 * dimensionless, 
                                         2.1e-11 * dimensionless);

          // triton-nuclear magneton ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t_over_mu_N, 
                                         quantity< dimensionless >, 
                                         2.978962448 * dimensionless, 
                                         3.8e-8 * dimensionless);

          // triton g-factor 
           BOOST_UNITS_PHYSICAL_CONSTANT(g_t, quantity< dimensionless >, 
                                         5.957924896 * dimensionless, 
                                         7.6e-8 * dimensionless);

          // triton-electron magnetic moment ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t_over_mu_e, 
                                         quantity< dimensionless >, 
                                         -1.620514423e-3 * dimensionless, 
                                         2.1e-11 * dimensionless);

          // triton-proton magnetic moment ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t_over_mu_p, 
                                         quantity< dimensionless >, 
                                         1.066639908 * dimensionless, 
                                         1.0e-8 * dimensionless);

          // triton-neutron magnetic moment ratio 
           BOOST_UNITS_PHYSICAL_CONSTANT(mu_t_over_mu_n, 
                                         quantity< dimensionless >, 
                                         -1.55718553 * dimensionless, 
                                         3.7e-7 * dimensionless);
        }
      }
    }
  }
}

PrevUpHomeNext