{"qid": "D123997", "reaction": "e- + Be+ 3d;2D \u2192 Be+ 4d;2D + 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": 2.6491, "fit": {"coeffs": {"A1": 7.0646, "A2": -68.813, "A3": -135.07, "A4": 434.36, "A5": -263.53}, "func": "DF_fit_Be1", "data_type": "collision strength"}, "data_from_fit": false, "time_added": "2024-01-18 10:33:42.107660+00:00", "metadata_version": "M1.0", "recommended": true}
------------------------------------------------------------------------
2.676e+00 8.589e-16
2.716e+00 9.246e-16
2.776e+00 7.916e-16
2.816e+00 7.824e-16
2.876e+00 8.821e-16
2.916e+00 1.003e-15
2.976e+00 1.005e-15
3.016e+00 8.726e-16
3.076e+00 8.096e-16
3.116e+00 8.023e-16
3.176e+00 8.345e-16
3.216e+00 8.594e-16
3.276e+00 8.196e-16
3.316e+00 8.838e-16
3.376e+00 7.972e-16
3.416e+00 9.168e-16
3.476e+00 8.317e-16
3.516e+00 8.224e-16
3.576e+00 8.250e-16
3.616e+00 9.532e-16
3.676e+00 7.334e-16
3.716e+00 6.850e-16
3.776e+00 6.981e-16
3.816e+00 9.431e-16
3.876e+00 5.514e-16
3.916e+00 5.553e-16
3.976e+00 5.690e-16
4.076e+00 5.718e-16
4.176e+00 5.799e-16
4.276e+00 5.402e-16
4.376e+00 5.446e-16
4.476e+00 4.970e-16
4.576e+00 4.917e-16
4.676e+00 4.780e-16
4.776e+00 4.850e-16
4.876e+00 4.727e-16
4.976e+00 4.495e-16
5.076e+00 4.643e-16
5.176e+00 4.472e-16
5.276e+00 4.452e-16
5.376e+00 4.447e-16
5.476e+00 4.293e-16
5.576e+00 4.284e-16
5.676e+00 4.259e-16
5.776e+00 4.226e-16
5.976e+00 4.167e-16
6.076e+00 4.158e-16
6.176e+00 4.125e-16
6.276e+00 4.080e-16
6.376e+00 4.063e-16
6.476e+00 4.049e-16
6.576e+00 4.032e-16
6.676e+00 3.999e-16
6.776e+00 3.923e-16
6.876e+00 3.887e-16
6.926e+00 3.934e-16
6.976e+00 3.915e-16
7.926e+00 3.766e-16
8.926e+00 3.598e-16
9.926e+00 3.475e-16
1.193e+01 3.198e-16
1.393e+01 2.977e-16
1.593e+01 2.748e-16
1.793e+01 2.467e-16
2.193e+01 2.123e-16
2.593e+01 1.855e-16
2.993e+01 1.722e-16
3.393e+01 1.548e-16
4.193e+01 1.331e-16
4.993e+01 1.118e-16
5.793e+01 9.647e-17
6.593e+01 8.510e-17
8.193e+01 6.866e-17
9.793e+01 5.777e-17
1.139e+02 5.010e-17
1.299e+02 4.433e-17
1.459e+02 3.985e-17
1.619e+02 3.610e-17
1.779e+02 3.313e-17
1.939e+02 3.066e-17
2.099e+02 2.853e-17
2.259e+02 2.661e-17