# FEASST particle file (https://doi.org/10.18434/M3S095)
# four sites touching on a plane
# last site does not interact (placeholder for rxn with a tetramer)

Site Properties

0 sigma 1.0 epsilon 1.0 cutoff 3.0
1 sigma 1.0 epsilon 1.0 cutoff 3.0
2 sigma 0.0 epsilon 0.0 cutoff 0.0

Sites

0 0 0 0 0
1 1 1 0 0
2 1 0.5  0.866025403784439000 0
3 2 0.5 -0.866025403784439000 0
