Dear experts, I want to calculate the cross section (Product Crosssection) of the Ga66 element produced by sending deuteron to the Zn 66 element, which is my target in Geant 4.Is there a Geant4 sample file where I can do this calculation, so in which sample file can I calculate it? Do I need to make changes in the source files with C++ coding?
You mean, activity measurement ?
You can use other softwares to calculate the cross-sections of any reaction. E.g., https://lise.nscl.msu.edu/pace4.html
I want to calculate production cross section on Geant4
Hello, i`m trying to calculate cross section to the same reaction as you
but i can`t define deuteron as a gun particle, i used Hadr00 example
could you help if you reach any point?
I want to calculate the product cross section after the reaction.
Answer to deuteron:-
/gun/ion 1 2
thank you a lot! i did it in Hadr03 (ion.mac) it give me the interaction, but it seems to me that the target is in a box shape could it be a disk for example?
Make changes in the detector construction.
G4Tubs* soliddisc = new G4Tubs(“disc”, 0.cm, discRadius,discHalfLength,discPhi,discPhi);
G4LogicalVolume logicdisc = new G4LogicalVolume(soliddisc,discMat,“DISC”);
G4ThreeVector positiondsic = G4ThreeVector(0.*cm,0.*cm, 0.cm);
G4VPhysicalVolume physiDisc = new G4PVPlacement(0,positiondisc,“disc”,logicdisc, itsMother,false,0);
Read example 2 or 3 detector construction for more details.
In the example here, the product cross section curve is drawn. From which sample file do I access this graph data in Geant4?
zinc.mac.txt (332 Bytes)
m working in the same figure as you unfortunately im still looking between Hade00 and Hadr03, i`m not sure yet.