Recent content by skoch

First off, I want to thank you for how quickly you are responding to my thread. I'll quote your response with my reasonings below: While I was running a significantly shorter version of this problem (2000 nps) to check my inputs, I was printing all of the tables for my output file. One of the...

That is incredibly helpful, thank you. I have a few other questions to help me understand my input a little better: Does the activity of the source cell as calculated by MCNP affect the tally? Am I correct in using PAR=SD in my SDEF to include the gammas from Yb-177's daughter Lu-177? Is using...

Hello, I am a very new MCNP user and have been doing my best to learn on my own. I am struggling to get this problem I am working on to be even somewhat correct. I am trying to determine the dose rate for a person outside a lead-lined room(box) with a 20 TBq Yb-177 source inside. I'm using an...