#name   Format   Sn
Sn 	2
#
#  Elem	 rho(g/cm^3)	Gas/Solid(1/0)  refl.index Birks c

1         7.31            0              0        0 0 0
# 	Z	A  	N
	50	118.7	1

#  ⟨Z/A⟩   I[eV]   a       k      x0    x1     Cbar  delta0
0.42123   488.0 0.1869  2.8576  0.2879  3.2959     5.5340 0.14
