Table 1.
Doses to achieve one photoionization per atom for various elements, and their corresponding dose rates to produce hollow atoms. The dose is calculated as that received by a sample of H50C30N9O10S1 of 1.35 g cm−3 at the one-photon-per-atom absorption fluence of the particular element. The Auger decay rates are computed from lifetimes given in [34].
| element | D1 at 6 keV (GGy) | D1 at 8 keV (GGy) | Auger decay time (fs) | hollow atom dose rate at 6 keV (GGy fs−1) | hollow atom dose rate at 8 keV (GGy fs−1) |
|---|---|---|---|---|---|
| C | 103 | 144 | 10 | 10.30 | 14.40 |
| N | 53.4 | 74.7 | 7.1 | 7.52 | 10.52 |
| O | 30.5 | 43.0 | 5.0 | 6.10 | 8.60 |
| S | 2.01 | 2.60 | 1.3 | 1.55 | 2.00 |
| Mn | 3.36 | 0.52 | 0.62 | 5.42 | 0.84 |
| Fe | 2.86 | 0.46 | 0.55 | 5.20 | 0.84 |