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Table A.2

Best-fit parameters (a1, a2, and a3) to describe the altitude dependence of escape probability for a given species at a given nascent energy (see Eq. (34) for details).

Species Energy (eV)
0.5 1.0 1.5 2.5 3.5 5.0 6.5 a2
N(4S)/N(2D) a1 0.272 0.274 0.275 0.276 0.276 0.277 0.277 1450
a3 0.180 0.234 0.267 0.303 0.326 0.347 0.361
3CH2 /CH3 /CH4 a1 0.236 0.268 0.281 0.297 0.306 0.316 0.319 1500
a3 0.135 0.181 0.206 0.235 0.254 0.271 0.283
NH/NH3 a1 0.233 0.265 0.280 0.297 0.307 0.315 0.318 1500
a3 0.130 0.177 0.202 0.231 0.250 0.268 0.279
Energy (eV)
1 1.5 2.0 3.0 4.0 5.0 –
C2H2 a1 0.235 0.252 0.263 0.279 0.289 0.296 – 1530
a3 0.157 0.182 0.199 0.224 0.239 0.251 –
HCN a1 0.197 0.221 0.237 0.257 0.269 0.279 – 1600
a3 0.151 0.178 0.196 0.221 0.236 0.249 –
N2 a1 0.244 0.256 0.263 0.274 0.282 0.285 – 1520
a3 0.178 0.206 0.226 0.253 0.270 0.283 –
C2H3 /C2H4 a1 0.230 0.247 0.258 0.273 0.282 0.290 – 1540
a3 0.164 0.191 0.208 0.234 0.251 0.263 –
C2H5 /C2H6 a1 0.219 0.240 0.252 0.266 0.277 0.285 – 1560
a3 0.151 0.178 0.196 0.221 0.236 0.249 –

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