DataSet D108014

\[\mathrm{He}^{2+} + \mathrm{H} \; 1s \rightarrow \mathrm{He}^{2+} + \mathrm{H} \; n=10\]

Process HEX: Excitation
Data type cross section | uploaded on 2023-02-08
Comment Fit function taken from p90. Error: E<10keV/u -> 100%, 10keV/u<E<80keV/u -> 50%, 80keV/u<E<200keV/u -> 30%, E<200keV/u -> 15%
Methodsemi-empirical
FrameTarget
Columns
  1. E /eV u-1
  2. sigma /cm2
DataDownload (data from fit)

Fitted Data

Fit Function
 \[\]
Fit Precision1.0 %
Fit Coefficients 
A1
 2.551e+00
A2
 7.435e+01
A3
 1.963e-01
A4
 3.357e-05
A5
 1.288e-01
A6
-2.295e+00
A7
 5.144e-03
A8
-5.599e+00
A9
 1.000e+01
x-range –