The purpose of MCNEG:

To provide a forum for debate on issues related to the details of the use of radiation transport codes. It is intended to provide an informal atmosphere for discussions of problems as well as for presentation of solutions.

Historically, the Monte Carlo codes MCNP and EGS have provided the focus for meetings (and the name for the group), but we routinely have presentations relating specifically to a wide range of codes, including PENELOPE, VMC, GEANT, McBEND, FLUKA and of uses of various non-Monte Carlo codes for radiation transport problems.