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This commit is contained in:
Gabriele Cosmo
2023-12-08 10:43:34 +01:00
parent dd1f179cda
commit 860a2b92bf
3962 changed files with 139318 additions and 164259 deletions
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source/parameterisations/channeling/src/G4ChannelingFastSimModel.cc
+10 -8
View File
@@ -37,7 +37,8 @@
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
G4ChannelingFastSimModel::G4ChannelingFastSimModel(const G4String& modelName, G4Region* envelope)
G4ChannelingFastSimModel::G4ChannelingFastSimModel(const G4String& modelName,
G4Region* envelope)
: G4VFastSimulationModel(modelName, envelope)
{
}
@@ -115,7 +116,8 @@ G4bool G4ChannelingFastSimModel::ModelTrigger(const G4FastTrack& fastTrack)
modelTrigger = (crystallogic->GetSolid()->
Inside(xyz0)==kInside) &&
momentumDirection.z()>0. &&
std::abs(angle) < GetLindhardAngleNumberHighLimit(particleDefinitionID) *
std::abs(angle) <
GetLindhardAngleNumberHighLimit(particleDefinitionID) *
fCrystalData->GetLindhardAngle(etotal,mass);
}
@@ -233,13 +235,13 @@ void G4ChannelingFastSimModel::DoIt(const G4FastTrack& fastTrack,
//trajectory calculation:
//Runge-Cutt "3/8"
//fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ() is due to dependence of
//fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ() is due to dependence of
//the radius on x; GetCurv gets 1/R for the central ("central plane/axis")
//first step
kvx1=fCrystalData->Ex(x,y);
x1=x+tx*dzd3;
tx1=tx+(kvx1-fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ())*dzd3;
tx1=tx+(kvx1-fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ())*dzd3;
if (fCrystalData->GetModel()==2)
{
kvy1=fCrystalData->Ey(x,y);
@@ -250,8 +252,8 @@ void G4ChannelingFastSimModel::DoIt(const G4FastTrack& fastTrack,
//second step
kvx2=fCrystalData->Ex(x1,y1);
x2=x-tx*dzd3+tx1*dz;
tx2=tx-(kvx1-fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ())*dzd3+
(kvx2-fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ())*dz;
tx2=tx-(kvx1-fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ())*dzd3+
(kvx2-fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ())*dz;
if (fCrystalData->GetModel()==2)
{
kvy2=fCrystalData->Ey(x1,y1);
@@ -262,7 +264,7 @@ void G4ChannelingFastSimModel::DoIt(const G4FastTrack& fastTrack,
//third step
kvx3=fCrystalData->Ex(x2,y2);
x3=x+(tx-tx1+tx2)*dz;
tx3=tx+(kvx1-kvx2+kvx3-fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ())*dz;
tx3=tx+(kvx1-kvx2+kvx3-fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ())*dz;
if (fCrystalData->GetModel()==2)
{
kvy3=fCrystalData->Ey(x2,y2);
@@ -274,7 +276,7 @@ void G4ChannelingFastSimModel::DoIt(const G4FastTrack& fastTrack,
kvx4=fCrystalData->Ex(x3,y3);
x4=x+(tx+3.*tx1+3.*tx2+tx3)*dzd8;
tx4=tx+(kvx1+3.*kvx2+3.*kvx3+kvx4)*dzd8-
fCrystalData->GetCurv()*fCrystalData->GetCorrectionZ()*dz;
fCrystalData->GetCurv(z)*fCrystalData->GetCorrectionZ()*dz;
if (fCrystalData->GetModel()==2)
{
kvy4=fCrystalData->Ey(x3,y3);