Commit 23b6e55d authored by Paul Schütze's avatar Paul Schütze
Browse files

Add Fano and charge creation energy for Germanium

parent 6b3e6851

src/modules/GeometryBuilderGeant4/MaterialManager.cpp

+1 −0
Original line number Diff line number Diff line
@@ -69,6 +69,7 @@ void Materials::set(const std::string& name, G4Material* material) { 
 *   - lithium

 *   - plexiglass

 *   - silicon

 *   - germanium

 *   - tungsten

 *   - gallium_arsenide

 *   - nickel

src/physics/MaterialProperties.hpp

+2 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ namespace allpix { 
    static std::map<SensorMaterial, double> ionization_energies = {

        {SensorMaterial::SILICON, 3.64e-6},

        {SensorMaterial::GALLIUM_ARSENIDE, 4.2e-6},

        {SensorMaterial::GERMANIUM, 2.96e-6},         // https://doi.org/10.1016/0883-2889(91)90002-I

        {SensorMaterial::CADMIUM_TELLURIDE, 4.43e-6}, // https://doi.org/10.1016/0029-554X(74)90662-4

        {SensorMaterial::CADMIUM_ZINC_TELLURIDE, 4.6e-6},

        {SensorMaterial::DIAMOND, 13.1e-6},         // https://doi.org/10.1002/pssa.201600195
@@ -35,6 +36,7 @@ namespace allpix { 
    static std::map<SensorMaterial, double> fano_factors = {

        {SensorMaterial::SILICON, 0.115},

        {SensorMaterial::GALLIUM_ARSENIDE, 0.14},

        {SensorMaterial::GERMANIUM, 0.112},             // https://doi.org/10.1016/0883-2889(91)90002-I

        {SensorMaterial::CADMIUM_TELLURIDE, 0.24},      // https://doi.org/10.1016/j.nima.2018.09.025

        {SensorMaterial::CADMIUM_ZINC_TELLURIDE, 0.14}, // https://doi.org/10.1109/23.322857

        {SensorMaterial::DIAMOND, 0.382},               // https://doi.org/10.1002/pssa.201600195