PARTONS  
PARtonic Tomography Of Nucleon Software
Namespaces | Variables
FundamentalPhysicalConstants.h File Reference

Namespaces

 PARTONS
 

 
 PARTONS::Constant
 Definition of useful mathematical, physical, etc. constants.
 

Variables

const double PARTONS::Constant::PI = 3.14159265358979323846
 Value of \(\pi\). More...
 
const double PARTONS::Constant::ZETA_3 = 1.2020569031595942
 ApĂ©ry's constant (value of Riemann zeta function \(\zeta(3)\)). More...
 
const double PARTONS::Constant::SPEED_OF_LIGHT = 299792458
 Speed of light \(c\) in \(\mathrm{m}/\mathrm{s}\) [1]. More...
 
const double PARTONS::Constant::PLANCK_CONSTANT = 6.62606896 * 1.e-34
 Planck constant \(h\) in \(\mathrm{J}\cdot\mathrm{s}\) [1], [2]. More...
 
const double PARTONS::Constant::PLANCK_CONSTANT_REDUCED = 6.58211899 * 1.e-16
 Planck constant reduced \(h/2\pi\) in \(\mathrm{eV}\cdot\mathrm{s}\) [1]. More...
 
const double PARTONS::Constant::FINE_STRUCTURE_CONSTANT = 1. / 137.035999679
 Fine-structure constant \(\alpha\) [1]. More...
 
const double PARTONS::Constant::HBarC = 197.3269631
 Conversion constant \(\hbar c\) in \(\mathrm{MeV}\cdot\mathrm{fm}\) [1]. More...
 
const double PARTONS::Constant::HBarC2 = 0.389379304
 Conversion constant \((\hbar c)^2\) in \(\mathrm{GeV}^2\cdot\mathrm{mbarn}\) [1]. More...
 
const double PARTONS::Constant::CONV_GEVm1_TO_FM = 0.1973269631
 Conversion constant \(\mathrm{GeV}^{-1} \rightarrow \mathrm{fm}\). More...
 
const double PARTONS::Constant::CONV_GEVm2_TO_NBARN = 0.389379304e+6
 Conversion constant \(\mathrm{GeV}^{-2} \rightarrow \mathrm{nbarn}\). More...
 
const double PARTONS::Constant::CONV_GEVm2_TO_PBARN = 0.389379304e+9
 Conversion constant \(\mathrm{GeV}^{-2} \rightarrow \mathrm{pbarn}\). More...
 
const double PARTONS::Constant::PROTON_MASS = 0.938272013
 Proton mass \(m_{p}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::ELECTRON_MASS = 0.510998910e-3
 Electron mass \(m_{e}\) in \(\mathrm{GeV}\) [1]. More...
 
const double PARTONS::Constant::MUON_MASS = 105.658367e-3
 Muon mass \(m_{\mu}\) in \(\mathrm{GeV}\) [1]. More...
 
const double PARTONS::Constant::TAU_MASS = 1.77684
 Tau mass \(m_{\tau}\) in \(\mathrm{GeV}\) [1]. More...
 
const double PARTONS::Constant::QUARK_DOWN_MASS = 0.0049
 Down quark mass \(m_{d}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::QUARK_UP_MASS = 0.0024
 Up quark mass \(m_{u}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::QUARK_STRANGE_MASS = 0.1
 Strange quark mass \(m_{s}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::QUARK_CHARM_MASS = 1.29
 Charm quark mass \(m_{c}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::QUARK_BOTTOM_MASS = 4.19
 Bottom quark mass \(m_{b}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::QUARK_TOP_MASS = 172.9
 Top quark mass \(m_{t}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::PI_ZERO_MASS = 0.1349766
 Meson \(\pi^0\) mass \(m_{\pi^0}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::Z_BOSON_MASS = 91.1876
 Boson \(Z\) mass \(m_{Z}\) in \(\mathrm{GeV}\) [20]. More...
 
const double PARTONS::Constant::D_ELEC_CHARGE = -1. / 3.
 Electric charge of down quark in units of \(e\). More...
 
const double PARTONS::Constant::U_ELEC_CHARGE = 2. / 3.
 Electric charge of up quark in units of \(e\). More...
 
const double PARTONS::Constant::S_ELEC_CHARGE = -1. / 3.
 Electric charge of strange quark in units of \(e\). More...
 
const double PARTONS::Constant::C_ELEC_CHARGE = 2. / 3.
 Electric charge of charm quark in units of \(e\). More...
 
const double PARTONS::Constant::B_ELEC_CHARGE = -1. / 3.
 Electric charge of bottom quark in units of \(e\). More...
 
const double PARTONS::Constant::T_ELEC_CHARGE = 2. / 3.
 Electric charge of top quark in units of \(e\). More...
 
const double PARTONS::Constant::D2_ELEC_CHARGE = 1. / 9.
 Square of electric charge of down quark in units of \(e\). More...
 
const double PARTONS::Constant::U2_ELEC_CHARGE = 4. / 9.
 Square of electric charge of up quark in units of \(e\). More...
 
const double PARTONS::Constant::S2_ELEC_CHARGE = 1. / 9.
 Square of electric charge of strange quark in units of \(e\). More...
 
const double PARTONS::Constant::C2_ELEC_CHARGE = 4. / 9.
 Square of electric charge of charm quark in units of \(e\). More...
 
const double PARTONS::Constant::B2_ELEC_CHARGE = 1. / 9.
 Square of electric charge of bottom quark in units of \(e\). More...
 
const double PARTONS::Constant::T2_ELEC_CHARGE = 4. / 9.
 Square of electric charge of top quark in units of \(e\). More...
 
const double PARTONS::Constant::POSITRON_CHARGE = 0.30282211985966434
 Positron charge \(e\) in natural units ( \(e^2 = 4\pi\alpha\)). More...
 
const std::complex< double > PARTONS::Constant::COMPLEX_UNIT = std::complex<double>(0., 1.)
 Complex unit. More...
 
const double PARTONS::Constant::MESON_RHOMINUS_MASS = 775.26e-3
 \(\rho^-\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_RHO0_MASS = 775.26e-3
 \(\rho^0\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_RHOPLUS_MASS = 775.26e-3
 \(\rho^+\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_OMEGA_MASS = 782.65e-3
 \(\omega\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_PHI_MASS = 1019.461e-3
 \(\phi\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_JPSI_MASS = 3096.900e-3
 \(J/\Psi\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_UPSILON_MASS = 9460.30e-3
 \(\Upsilon\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_PIMINUS_MASS = 139.57039e-3
 \(\pi^-\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_PI0_MASS = 134.9768e-3
 \(\pi^0\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 
const double PARTONS::Constant::MESON_PIPLUS_MASS = 139.57039e-3
 \(\pi^+\) mass in \(\mathrm{GeV}\) Phys. 2020, 083C01 (2020). More...
 

Detailed Description

Author
Bryan BERTHOU (SPhN / CEA Saclay)
Herve MOUTARDE (SPhN / CEA Saclay)
Date
09 September 2014
Version
1.0