PENEPMA is a program for simulating electron-sample interactions. It is an EPMA-specific version of the full-scale simulation code PENELOPE.
Here are various binaries compiled using gFortran:
Windows 32bit: penepma2014_win32.zip [914KB]
Windows 64bit: penepma2014_win64.zip [979KB]
PENEPMA is the work of X Llovet and F Salvat:
Llovet, X., and F. Salvat. "PENEPMA: a Monte Carlo programme for the simulation of X-ray emission in EPMA." IOP Conference Series: Materials Science and Engineering. Vol. 109. No. 1. IOP Publishing, 2016.