|Message: How can I define the radioactive decay of Tc-99m to Tc-99?||Not Logged In (login)|
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I am trying to simulate the radioactive decay of the metastable isotope Tc-99m and I use the following code.
G4int Z = 43, A = 99; G4double ionCharge = 0.*eplus; G4double excitEnergy = 142.6833*keV;
G4ParticleDefinition* ion = G4ParticleTable::GetParticleTable()->GetIon(Z,A,excitEnergy);
Moreover, I read the answer of a relevant question in the forum, and I used also the command
/grdm/nucleusLimits 100 100 43 43
as the answer suggested. However, in my simulation I see plenty of electrons, and only about 4-5% of gammas instead to observe the pure decay of Tc-99m to Tc-99. So, I suppose the simulation reflects the decay of Tc-99m to Tc-99 and Ru-99 and no only the decay to Tc-99. Does anyone knows how can I fix the problem and simulate only the decay of Tc-99m to Tc-99? I will appreciate any help :)
Best Regards. Georgios
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