Component | Fraction by weight | A | Z | (Z/A) |
Density [g/cm3] |
Radiation Length [cm] |
Radiation Length [g/cm2] |
---|---|---|---|---|---|---|---|
Si | 0.467435 | 28.0855 | 14. | 0.49848 | 2.329 | 9.3688 | 21.82 |
O2 | 0.532565 | 15.9994 | 8. | 0.50019 | 0.0013298 | 25740. | 34.24 |
SiO2 | 21.6489 | 10.8046 | 0.49915 | 2.64(1) | 10.2441 | 27.0444 | |
SiO2 from PDG | 0.49926 | 2.64 (1) | 12.3 | 27.05 |
Calculation performed using the method described here and imposing the density.
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