DataSet D107541

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

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
Threshold0.532 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
-2.197e+03
A2
 3.430e+05
A3
-1.881e+06
A4
 6.174e+05
A5
-2.221e+04
A6
 9.111e+00
A7
-4.932e-02
I
 5.320e-01
x-range 0.531986 –