Recent content by Zach90

Ok, so here is what I m trying to simulate, from left to right, Co-60 with an activity of 1 Ci in a cylindrical cask, concrete wall 2 ft away from the source, then detector. I need to find the dose behind the concrete wall using mcnp. I am new to MCNP and I m trying to learn it but got stuck on...

What documentation, are you referring to the manual? Well, the manual doesn't specify how to input a source activity. Thanks for your help.

Thank you for your reply. I'm trying to figure out where and how to add it to my code more specifically how to add it to the material card If you have an example of the material section with activity identified, please share. Thank you.

Greeting, I am trying to figure out how can I include the activity of a Co-60 source in MCNP code. I have the following problem Co-60 source in a cylinder surrounded by concrete. I just need to know how to include the source activity and whether it should be in Bq or Ci. Thank you in advance