#Name, Labs[cm], Linc[cm], SLD[Å^-2]
#Labs, Linc: 1/e attenuation length due to absorption, incoherent scattering
#No attenuation: set to -1
#Information from www.ncnr.nist.gov/resources/activation/

Absorb, 0, 0, 0
Empty,-1, -1, 0
Borofloat, 0.94, 146.33, 1.668E-6
Glass, 1046.742, 441.380, 4.186E-6
Silicon, 210.460, 9927.652, 2.074E-6
Si, 210.460, 9927.652, 2.074E-6
GlassNoAttenuation, -1, -1, 4.186E-6
GlassNoAbsorption, -1, -1, 4.186E-6
SiliconNoAttenuation, -1, -1, 2.074E-6
Mylar, 151.181, 0.3265, 2.585E-6