DataSet D107532

\[\mathrm{e}^- + \mathrm{Na} \; 3p \rightarrow \mathrm{Na} \; 5s + \mathrm{e}^-\]

Process EEX: Excitation
Data type cross section | uploaded on 2022-11-11
Comment Fit based on equation (1).The cross-section was attribited 10% reltive error based on experience featured in Schweinzer et al. ADNDT 72 239 1999.
MethodCCC: Convergent close-coupling
Columns
  1. E /eV
  2. sigma /cm2
Threshold2.018 eV
Uncertainty10 %
Ref
  • B47: K. Igenbergs, J. Schweinzer, I. Bray, D. Bridi, F. Aumayr, "Database for inelastic collisions of sodium atoms with electrons, protons, and multiply charged ions ", Atomic Data and Nuclear Data Tables 94, 981-1014 (2008). [10.1016/j.adt.2008.06.001]
DataDownload (data from fit)

Fitted Data

Fit Function
 \[\]
Fit Coefficients 
A1
 1.291e+00
A2
-1.404e+01
A3
 2.955e+01
A4
-1.652e+01
A5
 1.568e+00
A6
 2.045e-02
A7
 3.211e+00
I
 2.018e+00
x-range 2.01774 –