Recent content by lee phong

Great thank for your support

Ok, thank you. I found some problems with MCNP5. My problem with F-18 and I-131 liquid mixing in 2 tanks and each tank has a different ratio volume F-18: I-131. So I separated it into 2 runs with photon energy (insert 511keV of F-18 in I-131) source and electron source of F-18. Also, I describe...

Thank you, for your guidance. This my declaring for the sources: SDEF PAR= D1 ERG = FPAR = D2 CEL = D3 SI1 L P E P SP1 1 9.67300E-01 1.93460E+00 $Probality of I-131 & F-18, respective DS2 S 10 11 12 SI10 L 0.029458 0.029779 0.284305 0.364489 0.636989 0.722911$Photon energy of I-131 SP10...

Dear all, I am a new user of MCNP, I have a problem declaring 2 sources F-18 and I-131 in 2 different cells. I only know how to declare each source for each cell, but when combining them into one declaration, I don't know how to do it. Here are my two source declarations. Please help me. Thank