Table 2 Values of the fitting coefficients
ρ ( \(\boldsymbol {10^{12}}\textbf{cm}\boldsymbol {^{-2}}\) ) | \(\boldsymbol {\beta_{1}}\) | \(\boldsymbol {\beta_{2}}\) | \(\boldsymbol {\beta_{3}}\) | γ |
|---|---|---|---|---|
0.5 | 2.5203 | 3.5728 | 1.0382 | 32.4631 |
1 | 2.7357 | 3.4656 | 1.1659 | 22.2200 |
2 | 3.1256 | 3.6552 | 1.1625 | 12.6928 |
5 | 2.0462 | 1.2446 | 1.2395 | 7.9534 |
8 | 1.7225 | 1.2159 | 1.2154 | 7.5381 |
10 | 1.7846 | 1.6393 | 1.2186 | 7.5336 |