T(K)      sigma(210nm)

1706.6    4.356e-20
1795.1    4.118e-20
1830.2    5.966e-20
1866.0    2.594e-20
1935.7    1.0226e-19
2007.0    5.810e-20
2383.2    1.3129e-19
2483.4    1.3132e-19