DataSet D107543

\[\mathrm{e}^- + \mathrm{Na} \; 4p \rightarrow \mathrm{Na} \; 5s + \mathrm{e}^-\]

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
Threshold0.365 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
-6.709e+00
A2
-2.120e+02
A3
 1.388e+03
A4
-5.225e+02
A5
 1.603e+01
A6
 8.017e+00
A7
 3.624e+01
I
 3.646e-01
x-range 0.36463 –