|
He I Case B Emissivities. Density is electron density. Wavelengths are in Angstroms. See Porter et al. (2005) (http://www.journals.uchicago.edu/ApJ/journal/issues/ApJL/v622n1/19010/19010.html) |
|
Density (cm-3) |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
100 |
10000 |
1000000 |
|
Temperature (K) |
500 |
500 |
500 |
1000 |
1000 |
1000 |
2000 |
2000 |
2000 |
5000 |
5000 |
5000 |
10000 |
10000 |
10000 |
20000 |
20000 |
20000 |
50000 |
50000 |
50000 |
|
2945 |
1.5553 |
1.8946 |
2.8423 |
1.0565 |
1.1870 |
1.5146 |
0.7142 |
0.7600 |
0.8788 |
0.4142 |
0.4261 |
0.4567 |
0.2687 |
0.2816 |
0.2958 |
0.1648 |
0.1987 |
0.2112 |
0.0912 |
0.1203 |
0.1108 |
|
3187 |
3.3241 |
4.0454 |
6.0956 |
2.2476 |
2.5228 |
3.2238 |
1.5108 |
1.6063 |
1.8571 |
0.8693 |
0.8950 |