{"qid": "D124051", "reaction": "e- + Be+ 2s;2S \u2192 Be+ 5g;2G + e-", "process_types": {"EEX": "Excitation"}, "data_type": "cross section", "refs": {"B227": {"doi": "10.1016/j.adt.2023.101634"}}, "comment": "Analytic fits to CCC calculations for electron-impact excitation collision strengths for Be+ as a function of energy in terms of threshold. The uncertainty in the original cross sections is 10 %, while the fitted ones have a total uncertainty of 15 %.", "method": "CCC", "columns": [{"name": "E", "units": "eV"}, {"name": "sigma", "units": "cm2"}], "threshold": 16.0343, "fit": {"coeffs": {"A1": 0.069015, "A2": -0.028596, "A3": 0.28488, "A4": -0.60317, "A5": 0.38011}, "func": "DF_fit_Be1", "data_type": "collision strength"}, "data_from_fit": false, "time_added": "2024-01-18 10:34:38.505496+00:00", "metadata_version": "M1.0", "recommended": true}
------------------------------------------------------------------------
1.595e+01 2.005e-18
1.599e+01 1.804e-18
1.605e+01 1.801e-18
1.615e+01 2.367e-18
1.625e+01 1.276e-18
1.635e+01 1.596e-18
1.645e+01 1.377e-18
1.655e+01 1.632e-18
1.665e+01 9.762e-19
1.675e+01 1.083e-18
1.685e+01 1.032e-18
1.695e+01 9.384e-19
1.705e+01 8.213e-19
1.715e+01 8.516e-19
1.725e+01 8.983e-19
1.735e+01 7.908e-19
1.745e+01 5.122e-19
1.755e+01 5.416e-19
1.765e+01 6.886e-19
1.775e+01 7.370e-19
1.785e+01 4.335e-19
1.805e+01 5.343e-19
1.815e+01 6.247e-19
1.825e+01 1.128e-18
1.835e+01 4.368e-19
1.845e+01 3.892e-19
1.855e+01 3.694e-19
1.865e+01 4.324e-19
1.875e+01 4.755e-19
1.885e+01 4.889e-19
1.895e+01 4.948e-19
1.900e+01 4.492e-19
1.905e+01 4.590e-19
2.000e+01 3.716e-19
2.100e+01 3.806e-19
2.200e+01 3.120e-19
2.400e+01 2.765e-19
2.600e+01 2.544e-19
2.800e+01 2.384e-19
3.000e+01 2.025e-19
3.400e+01 1.554e-19
3.800e+01 1.234e-19
4.200e+01 1.195e-19
4.600e+01 1.109e-19
5.400e+01 9.625e-20
6.200e+01 7.544e-20
7.000e+01 6.343e-20
7.800e+01 5.141e-20
9.400e+01 3.789e-20
1.100e+02 2.932e-20
1.260e+02 2.336e-20
1.420e+02 1.927e-20
1.580e+02 1.638e-20
1.740e+02 1.430e-20
1.900e+02 1.254e-20
2.060e+02 1.121e-20
2.220e+02 1.013e-20
2.380e+02 9.277e-21