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This commit is contained in:
Gabriele Cosmo
2020-12-04 12:30:43 +01:00
parent 67ba86d073
commit dab42d2018
3770 changed files with 226369 additions and 286486 deletions
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source/processes/hadronic/models/coherent_elastic/History
+7 -1
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@@ -13,11 +13,17 @@ code and to keep track of all tags.
---------------------------------------------------------------
* Please list in reverse chronological order (last date on top)
---------------------------------------------------------------
22 July 2020 - V.Ivanchenko (hadr-cohe-V10-06-03)
---------------------------------------------------------------
- G4HadronElastic - added numerical protection against precision lost
addressing problem #2253
30 April 2020 - B. Morgan (hadr-cohe-V10-06-02)
---------------------------------------------------------------
- Remove obsolete GRANULAR_DEPENDENCIES entries
18 January 2019 - V.Ivanchenko (hadr-cohe-V10-06-01)
18 January 2020 - V.Ivanchenko (hadr-cohe-V10-06-01)
---------------------------------------------------------------
- G4ElasticHadrNucleusHE - for pi- and Z>1 reuse data structure
computed for pi+ in order to reduce memory and CPU at
source/processes/hadronic/models/coherent_elastic/sources.cmake
+1 -27
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@@ -4,7 +4,7 @@
# Package: Geant4.src.G4processes.G4hadronic.G4hadronic_models.G4hadronic_coherent_elastic
#
# Sources description for a library.
# Lists the sources and headers of the code explicitely.
# Lists the sources and headers of the code explicitly.
# Lists include paths needed.
# Lists the internal granular and global dependencies of the library.
# Source specific properties should be added at the end.
@@ -14,35 +14,9 @@
#
#------------------------------------------------------------------------------
# List external includes needed.
include_directories(${CLHEP_INCLUDE_DIRS})
# List internal includes needed.
include_directories(${CMAKE_SOURCE_DIR}/source/geometry/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/geometry/volumes/include)
include_directories(${CMAKE_SOURCE_DIR}/source/global/HEPGeometry/include)
include_directories(${CMAKE_SOURCE_DIR}/source/global/HEPNumerics/include)
include_directories(${CMAKE_SOURCE_DIR}/source/global/HEPRandom/include)
include_directories(${CMAKE_SOURCE_DIR}/source/global/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/materials/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/bosons/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/hadrons/barions/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/hadrons/ions/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/hadrons/mesons/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/leptons/include)
include_directories(${CMAKE_SOURCE_DIR}/source/particles/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/cuts/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/hadronic/cross_sections/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/hadronic/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/hadronic/models/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/hadronic/util/include)
include_directories(${CMAKE_SOURCE_DIR}/source/processes/management/include)
include_directories(${CMAKE_SOURCE_DIR}/source/track/include)
#
# Define the Geant4 Module.
#
include(Geant4MacroDefineModule)
GEANT4_DEFINE_MODULE(NAME G4hadronic_coherent_elastic
HEADERS
G4AntiNuclElastic.hh
source/processes/hadronic/models/coherent_elastic/src/G4HadronElastic.cc
+3 -2
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@@ -208,6 +208,7 @@ G4HadronElastic::SampleInvariantT(const G4ParticleDefinition* part,
const G4double plabLowLimit = 400.0*CLHEP::MeV;
const G4double GeV2 = GeV*GeV;
const G4double z07in13 = std::pow(0.7, 0.3333333333);
const G4double numLimit = 18.;
G4int pdg = std::abs(part->GetPDGEncoding());
G4double tmax = pLocalTmax/GeV2;
@@ -255,8 +256,8 @@ G4HadronElastic::SampleInvariantT(const G4ParticleDefinition* part,
cc = 0.2*g4pow->powZ(A,0.4)/dd;//1:0.4 --- 2: 0.4
}
}
G4double q1 = 1.0 - G4Exp(-bb*tmax);
G4double q2 = 1.0 - G4Exp(-dd*tmax);
G4double q1 = 1.0 - G4Exp(-std::min(bb*tmax, numLimit));
G4double q2 = 1.0 - G4Exp(-std::min(dd*tmax, numLimit));
G4double s1 = q1*aa;
G4double s2 = q2*cc;
if((s1 + s2)*G4UniformRand() < s2) {