{"qid": "D123992", "reaction": "e- + Be+ 2p;2P \u2192 Be+ 3s;2S + 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": 6.9802, "fit": {"coeffs": {"A1": 0.025834, "A2": 10.498, "A3": -66.701, "A4": 189.04, "A5": -239.98, "A6": 112.97}, "func": "DA_fit_Be1", "data_type": "collision strength"}, "data_from_fit": false, "time_added": "2024-01-18 10:33:36.917621+00:00", "metadata_version": "M1.0", "recommended": true} ------------------------------------------------------------------------ 6.9035e+00 2.176e-16 6.9635e+00 2.402e-16 7.0035e+00 1.937e-16 7.0235e+00 1.153e-16 7.0335e+00 1.104e-16 7.0435e+00 1.206e-16 7.0535e+00 1.838e-16 7.0635e+00 2.067e-16 7.0735e+00 1.267e-16 7.0835e+00 1.097e-16 7.0935e+00 1.050e-16 7.1035e+00 1.149e-16 7.1135e+00 1.587e-16 7.1235e+00 1.633e-16 7.1335e+00 1.357e-16 7.1435e+00 1.291e-16 7.1535e+00 2.049e-16 7.1635e+00 1.081e-16 7.1735e+00 1.043e-16 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