UVB; nH, tot = 1 cm-3; Z = 0
| Species | log Tmin | log Tmax | log Tpeak | Peak |
| HII | 2.0 | 9.0 | 2.0 | 98.6 % |
| H2 | 2.9 | 3.9 | 3.5 | 32.3 % |
| HI | 3.8 | 6.0 | 4.2 | 99.7 % |
| HeI | 4.5 | 4.8 | 4.6 | 9.5 % |
| HeII | 4.7 | 6.4 | 5.0 | 85.7 % |
| HeIII | 5.4 | 9.0 | 8.4 | 23.5 % |
Last modified: Fri Mar 21 15:36:41 2014
Email: richings@strw.leidenuniv.nl