00001 // 00002 // ******************************************************************** 00003 // * License and Disclaimer * 00004 // * * 00005 // * The Geant4 software is copyright of the Copyright Holders of * 00006 // * the Geant4 Collaboration. It is provided under the terms and * 00007 // * conditions of the Geant4 Software License, included in the file * 00008 // * LICENSE and available at http://cern.ch/geant4/license . These * 00009 // * include a list of copyright holders. * 00010 // * * 00011 // * Neither the authors of this software system, nor their employing * 00012 // * institutes,nor the agencies providing financial support for this * 00013 // * work make any representation or warranty, express or implied, * 00014 // * regarding this software system or assume any liability for its * 00015 // * use. Please see the license in the file LICENSE and URL above * 00016 // * for the full disclaimer and the limitation of liability. * 00017 // * * 00018 // * This code implementation is the result of the scientific and * 00019 // * technical work of the GEANT4 collaboration. * 00020 // * By using, copying, modifying or distributing the software (or * 00021 // * any work based on the software) you agree to acknowledge its * 00022 // * use in resulting scientific publications, and indicate your * 00023 // * acceptance of all terms of the Geant4 Software license. * 00024 // ******************************************************************** 00025 // 00026 00027 #include <CLHEP/Units/PhysicalConstants.h> 00028 00029 using CLHEP::pi; 00030 using CLHEP::twopi; 00031 using CLHEP::halfpi; 00032 using CLHEP::pi2; 00033 using CLHEP::Avogadro; 00034 using CLHEP::c_light; 00035 using CLHEP::c_squared; 00036 using CLHEP::h_Planck; 00037 using CLHEP::hbar_Planck; 00038 using CLHEP::hbarc; 00039 using CLHEP::hbarc_squared; 00040 using CLHEP::electron_charge; 00041 using CLHEP::e_squared; 00042 using CLHEP::electron_mass_c2; 00043 using CLHEP::proton_mass_c2; 00044 using CLHEP::neutron_mass_c2; 00045 using CLHEP::amu_c2; 00046 using CLHEP::amu; 00047 using CLHEP::mu0; 00048 using CLHEP::epsilon0; 00049 using CLHEP::elm_coupling; 00050 using CLHEP::fine_structure_const; 00051 using CLHEP::classic_electr_radius; 00052 using CLHEP::electron_Compton_length; 00053 using CLHEP::Bohr_radius; 00054 using CLHEP::alpha_rcl2; 00055 using CLHEP::twopi_mc2_rcl2; 00056 using CLHEP::k_Boltzmann; 00057 using CLHEP::STP_Temperature; 00058 using CLHEP::STP_Pressure; 00059 using CLHEP::kGasThreshold; 00060 using CLHEP::universe_mean_density; 00061
1.4.7