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This article has an erratum: [https://doi.org/10.1051/0004-6361/201526104e]


Table A.5

Temperature-averaged free-free Gaunt factor vs. γ2 for different u and κ-distribution: κ = 10.

log γ2 log u
–4.00 –3.00 –2.00 –1.00 0.00 1.00 2.00 3.00 4.00

–8.00 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.456E-01 3.036E-01 9.802E-02 3.107E-02 9.827E-03
–7.80 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.457E-01 3.036E-01 9.803E-02 3.107E-02 9.828E-03
–7.60 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.457E-01 3.036E-01 9.804E-02 3.107E-02 9.829E-03
–7.40 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.458E-01 3.036E-01 9.805E-02 3.108E-02 9.831E-03
–7.20 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.458E-01 3.037E-01 9.807E-02 3.109E-02 9.832E-03
–7.00 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.459E-01 3.037E-01 9.809E-02 3.109E-02 9.835E-03
–6.80 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.460E-01 3.038E-01 9.812E-02 3.110E-02 9.838E-03
–6.60 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.462E-01 3.039E-01 9.815E-02 3.111E-02 9.841E-03
–6.40 5.704E+00 4.381E+00 3.070E+00 1.831E+00 8.464E-01 3.040E-01 9.819E-02 3.113E-02 9.846E-03
–6.20 5.704E+00 4.381E+00 3.070E+00 1.832E+00 8.466E-01 3.041E-01 9.825E-02 3.115E-02 9.852E-03
–6.00 5.704E+00 4.381E+00 3.070E+00 1.832E+00 8.469E-01 3.043E-01 9.832E-02 3.117E-02 9.859E-03
–5.80 5.704E+00 4.381E+00 3.070E+00 1.832E+00 8.472E-01 3.045E-01 9.840E-02 3.120E-02 9.869E-03
–5.60 5.704E+00 4.381E+00 3.071E+00 1.833E+00 8.477E-01 3.048E-01 9.851E-02 3.123E-02 9.880E-03
–5.40 5.704E+00 4.381E+00 3.071E+00 1.833E+00 8.483E-01 3.052E-01 9.865E-02 3.128E-02 9.895E-03
–5.20 5.704E+00 4.381E+00 3.071E+00 1.834E+00 8.490E-01 3.056E-01 9.882E-02 3.134E-02 9.914E-03
–5.00 5.704E+00 4.381E+00 3.072E+00 1.835E+00 8.499E-01 3.061E-01 9.904E-02 3.141E-02 9.937E-03
–4.80 5.704E+00 4.381E+00 3.072E+00 1.836E+00 8.511E-01 3.068E-01 9.931E-02 3.150E-02 9.967E-03
–4.60 5.704E+00 4.381E+00 3.072E+00 1.837E+00 8.525E-01 3.077E-01 9.966E-02 3.162E-02 1.000E-02
–4.40 5.704E+00 4.381E+00 3.073E+00 1.838E+00 8.544E-01 3.088E-01 1.001E-01 3.177E-02 1.005E-02
–4.20 5.704E+00 4.382E+00 3.074E+00 1.840E+00 8.567E-01 3.102E-01 1.006E-01 3.195E-02 1.011E-02
–4.00 5.704E+00 4.382E+00 3.075E+00 1.843E+00 8.596E-01 3.120E-01 1.013E-01 3.219E-02 1.019E-02
–3.80 5.703E+00 4.382E+00 3.076E+00 1.846E+00 8.633E-01 3.143E-01 1.022E-01 3.249E-02 1.029E-02
–3.60 5.703E+00 4.382E+00 3.078E+00 1.850E+00 8.680E-01 3.171E-01 1.034E-01 3.287E-02 1.041E-02
–3.40 5.703E+00 4.382E+00 3.079E+00 1.854E+00 8.739E-01 3.208E-01 1.048E-01 3.336E-02 1.057E-02
–3.20 5.702E+00 4.381E+00 3.081E+00 1.860E+00 8.814E-01 3.254E-01 1.066E-01 3.398E-02 1.077E-02
–3.00 5.700E+00 4.381E+00 3.084E+00 1.867E+00 8.909E-01 3.313E-01 1.090E-01 3.478E-02 1.102E-02
–2.80 5.698E+00 4.380E+00 3.086E+00 1.876E+00 9.028E-01 3.389E-01 1.120E-01 3.580E-02 1.135E-02
–2.60 5.695E+00 4.378E+00 3.088E+00 1.887E+00 9.178E-01 3.486E-01 1.159E-01 3.713E-02 1.178E-02
–2.40 5.690E+00 4.374E+00 3.089E+00 1.899E+00 9.367E-01 3.610E-01 1.210E-01 3.885E-02 1.234E-02
–2.20 5.683E+00 4.368E+00 3.089E+00 1.913E+00 9.600E-01 3.769E-01 1.275E-01 4.109E-02 1.307E-02
–2.00 5.673E+00 4.360E+00 3.087E+00 1.927E+00 9.886E-01 3.974E-01 1.361E-01 4.403E-02 1.402E-02
–1.80 5.659E+00 4.348E+00 3.083E+00 1.942E+00 1.023E+00 4.234E-01 1.472E-01 4.789E-02 1.528E-02
–1.60 5.640E+00 4.331E+00 3.074E+00 1.955E+00 1.063E+00 4.565E-01 1.617E-01 5.296E-02 1.693E-02
–1.40 5.614E+00 4.308E+00 3.059E+00 1.966E+00 1.109E+00 4.979E-01 1.806E-01 5.965E-02 1.912E-02
–1.20 5.580E+00 4.276E+00 3.038E+00 1.971E+00 1.158E+00 5.490E-01 2.050E-01 6.844E-02 2.202E-02
–1.00 5.535E+00 4.235E+00 3.008E+00 1.970E+00 1.208E+00 6.106E-01 2.364E-01 7.997E-02 2.584E-02
–0.80 5.480E+00 4.184E+00 2.968E+00 1.960E+00 1.255E+00 6.826E-01 2.761E-01 9.498E-02 3.086E-02
–0.60 5.412E+00 4.120E+00 2.917E+00 1.940E+00 1.295E+00 7.633E-01 3.257E-01 1.143E-01 3.740E-02
–0.40 5.332E+00 4.045E+00 2.856E+00 1.910E+00 1.323E+00 8.493E-01 3.860E-01 1.390E-01 4.587E-02
–0.20 5.240E+00 3.958E+00 2.785E+00 1.870E+00 1.338E+00 9.351E-01 4.575E-01 1.700E-01 5.670E-02
0.00 5.137E+00 3.861E+00 2.705E+00 1.823E+00 1.340E+00 1.014E+00 5.397E-01 2.084E-01 7.044E-02
0.20 5.026E+00 3.757E+00 2.618E+00 1.771E+00 1.331E+00 1.080E+00 6.306E-01 2.551E-01 8.768E-02
0.40 4.908E+00 3.647E+00 2.528E+00 1.715E+00 1.314E+00 1.129E+00 7.270E-01 3.110E-01 1.091E-01
0.60 4.787E+00 3.534E+00 2.436E+00 1.658E+00 1.292E+00 1.160E+00 8.241E-01 3.767E-01 1.356E-01
0.80 4.662E+00 3.419E+00 2.344E+00 1.602E+00 1.268E+00 1.174E+00 9.162E-01 4.522E-01 1.680E-01
1.00 4.537E+00 3.304E+00 2.253E+00 1.549E+00 1.244E+00 1.176E+00 9.975E-01 5.369E-01 2.073E-01
1.20 4.411E+00 3.190E+00 2.165E+00 1.498E+00 1.222E+00 1.171E+00 1.063E+00 6.293E-01 2.546E-01
1.40 4.285E+00 3.077E+00 2.080E+00 1.451E+00 1.200E+00 1.162E+00 1.110E+00 7.262E-01 3.108E-01
1.60 4.160E+00 2.965E+00 1.998E+00 1.407E+00 1.181E+00 1.151E+00 1.138E+00 8.234E-01 3.766E-01
1.80 4.035E+00 2.855E+00 1.919E+00 1.367E+00 1.164E+00 1.140E+00 1.152E+00 9.153E-01 4.522E-01
2.00 3.911E+00 2.748E+00 1.845E+00 1.330E+00 1.148E+00 1.129E+00 1.154E+00 9.962E-01 5.369E-01
2.20 3.788E+00 2.643E+00 1.774E+00 1.297E+00 1.134E+00 1.119E+00 1.150E+00 1.061E+00 6.293E-01
2.40 3.666E+00 2.541E+00 1.707E+00 1.267E+00 1.122E+00 1.109E+00 1.143E+00 1.108E+00 7.262E-01
2.60 3.545E+00 2.441E+00 1.645E+00 1.239E+00 1.112E+00 1.101E+00 1.134E+00 1.136E+00 8.234E-01
2.80 3.426E+00 2.345E+00 1.586E+00 1.215E+00 1.102E+00 1.094E+00 1.125E+00 1.149E+00 9.152E-01
3.00 3.308E+00 2.252E+00 1.532E+00 1.194E+00 1.094E+00 1.087E+00 1.116E+00 1.152E+00 9.961E-01
3.20 3.192E+00 2.163E+00 1.481E+00 1.174E+00 1.087E+00 1.081E+00 1.107E+00 1.148E+00 1.061E+00
3.40 3.077E+00 2.077E+00 1.435E+00 1.157E+00 1.081E+00 1.076E+00 1.099E+00 1.141E+00 1.108E+00
3.60 2.965E+00 1.994E+00 1.392E+00 1.142E+00 1.076E+00 1.072E+00 1.092E+00 1.132E+00 1.136E+00
3.80 2.855E+00 1.916E+00 1.353E+00 1.129E+00 1.071E+00 1.068E+00 1.086E+00 1.123E+00 1.149E+00
4.00 2.748E+00 1.841E+00 1.318E+00 1.118E+00 1.067E+00 1.064E+00 1.080E+00 1.114E+00 1.152E+00
4.20 2.643E+00 1.771E+00 1.286E+00 1.108E+00 1.064E+00 1.061E+00 1.075E+00 1.106E+00 1.148E+00
4.40 2.540E+00 1.704E+00 1.257E+00 1.099E+00 1.061E+00 1.059E+00 1.071E+00 1.098E+00 1.141E+00
4.60 2.441E+00 1.642E+00 1.231E+00 1.091E+00 1.059E+00 1.057E+00 1.067E+00 1.091E+00 1.132E+00
4.80 2.345E+00 1.584E+00 1.208E+00 1.085E+00 1.057E+00 1.055E+00 1.064E+00 1.085E+00 1.123E+00
5.00 2.252E+00 1.530E+00 1.187E+00 1.079E+00 1.055E+00 1.053E+00 1.061E+00 1.080E+00 1.114E+00
5.20 2.162E+00 1.479E+00 1.169E+00 1.074E+00 1.053E+00 1.052E+00 1.059E+00 1.075E+00 1.106E+00
5.40 2.076E+00 1.433E+00 1.152E+00 1.070E+00 1.052E+00 1.051E+00 1.057E+00 1.071E+00 1.098E+00
5.60 1.994E+00 1.391E+00 1.138E+00 1.066E+00 1.051E+00 1.050E+00 1.055E+00 1.067E+00 1.091E+00
5.80 1.915E+00 1.352E+00 1.125E+00 1.063E+00 1.050E+00 1.049E+00 1.053E+00 1.064E+00 1.085E+00
6.00 1.841E+00 1.317E+00 1.114E+00 1.060E+00 1.049E+00 1.048E+00 1.052E+00 1.061E+00 1.080E+00
6.20 1.770E+00 1.285E+00 1.105E+00 1.058E+00 1.048E+00 1.047E+00 1.051E+00 1.058E+00 1.075E+00
6.40 1.704E+00 1.256E+00 1.096E+00 1.056E+00 1.047E+00 1.047E+00 1.050E+00 1.056E+00 1.071E+00
6.60 1.642E+00 1.230E+00 1.089E+00 1.054E+00 1.047E+00 1.046E+00 1.049E+00 1.055E+00 1.067E+00
6.80 1.583E+00 1.207E+00 1.083E+00 1.052E+00 1.046E+00 1.046E+00 1.048E+00 1.053E+00 1.064E+00
7.00 1.529E+00 1.186E+00 1.077E+00 1.051E+00 1.046E+00 1.046E+00 1.047E+00 1.052E+00 1.061E+00
7.20 1.479E+00 1.168E+00 1.073E+00 1.050E+00 1.045E+00 1.045E+00 1.047E+00 1.050E+00 1.058E+00
7.40 1.433E+00 1.152E+00 1.069E+00 1.049E+00 1.045E+00 1.045E+00 1.046E+00 1.049E+00 1.056E+00
7.60 1.391E+00 1.138E+00 1.065E+00 1.048E+00 1.045E+00 1.045E+00 1.046E+00 1.049E+00 1.055E+00
7.80 1.352E+00 1.125E+00 1.062E+00 1.048E+00 1.045E+00 1.045E+00 1.046E+00 1.048E+00 1.053E+00
8.00 1.316E+00 1.114E+00 1.059E+00 1.047E+00 1.045E+00 1.044E+00 1.045E+00 1.047E+00 1.052E+00
8.20 1.285E+00 1.105E+00 1.057E+00 1.047E+00 1.044E+00 1.044E+00 1.045E+00 1.047E+00 1.050E+00
8.40 1.256E+00 1.096E+00 1.055E+00 1.046E+00 1.044E+00 1.044E+00 1.045E+00 1.046E+00 1.049E+00
8.60 1.230E+00 1.089E+00 1.054E+00 1.046E+00 1.044E+00 1.044E+00 1.045E+00 1.046E+00 1.049E+00
8.80 1.207E+00 1.083E+00 1.052E+00 1.045E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00 1.048E+00
9.00 1.186E+00 1.077E+00 1.051E+00 1.045E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00 1.047E+00
9.20 1.168E+00 1.073E+00 1.050E+00 1.045E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00 1.047E+00
9.40 1.152E+00 1.068E+00 1.049E+00 1.045E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00 1.046E+00
9.60 1.138E+00 1.065E+00 1.048E+00 1.044E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00 1.046E+00
9.80 1.125E+00 1.062E+00 1.047E+00 1.044E+00 1.044E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00
10.00 1.114E+00 1.059E+00 1.047E+00 1.044E+00 1.044E+00 1.044E+00 1.044E+00 1.044E+00 1.045E+00

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