scholarly journals THE SUCCESS OF THE DISTORTED WAVE METHOD AT VERY HIGH INCIDENT ENERGY

1986 ◽  
Vol 47 (C4) ◽  
pp. C4-179-C4-182
Author(s):  
J. BARRETTE ◽  
B. BERTHIER ◽  
J. GASTEBOIS ◽  
A. GILLIBERT ◽  
R. LUCAS ◽  
...  
Keyword(s):  
Incident Energy ◽  
Wave Method ◽  
Distorted Wave ◽  
High Incident Energy ◽  
Distorted Wave Method ◽  
Very High

Polarization effects on heavy-ion scattering in the distorted-wave method

1985 ◽  
Vol 441 (2) ◽  
pp. 381-396 ◽  
Author(s):  
R. Wolf ◽  
O. Tanimura ◽  
R. Kaps ◽  
U. Mosel
Keyword(s):  
Heavy Ion ◽  
Wave Method ◽  
Distorted Wave ◽  
Ion Scattering ◽  
Polarization Effects ◽  
Heavy Ion Scattering ◽  
Distorted Wave Method

scholarly journals Ionisationsquerschnitt von OV gegenüber Elektronenstoß unter teilweiser Berücksichtigung des Austauschs

1961 ◽  
Vol 16 (6) ◽  
pp. 583-598 ◽  
Author(s):  
F. B. Malik ◽  
E. Trefftz
Keyword(s):  
Angular Momentum ◽  
Kinetic Energy ◽  
Cross Section ◽  
Ionization Energy ◽  
Total Angular Momentum ◽  
Ionization Cross Section ◽  
Wave Method ◽  
Distorted Wave ◽  
Ionization Cross ◽  
Distorted Wave Method

The ionization cross-section of highly ionized oxygen, O4+, is calculated according to the “distorted-wave” method. Exchange between the scattered and the ejected electron is taken into account as far as it is of long range nature. It is shown that contributions of high total angular momentum L are essential, L=0 giving only 3% of the total cross-section. This result should qualitatively be the same for all highly ionized atoms, whereas the following seems to be a special feature of O V ionization: for energies around twice the ionization energy the contributions of the optically allowed transitions of the ejected electron (angular momentum lej=1) are relatively small. The contributions of lej =0, 1, 2 and 3 are about 16%, 18%, 24% and 19% respectively for E=20.13.6 eV=2.39 × Ionization energy. The maximum cross section is 0.112 at. u. = 0.31 ·10-18 cm2 for electrons of 310 eV kinetic energy (2.8 × ionization energy). It is about twice as large as given by the ELWERT formula.

Theoretical study of ( e, 2e ) processes for valence orbitals of CH4 using a multicenter distorted-wave method

2017 ◽  
Vol 96 (4) ◽  
Author(s):  
Maomao Gong ◽  
Xingyu Li ◽  
Song Bin Zhang ◽  
Ling Liu ◽  
Yong Wu ◽  
...  
Keyword(s):  
Theoretical Study ◽  
Wave Method ◽  
Distorted Wave ◽  
Distorted Wave Method

Exact multistep distorted-wave method

1988 ◽  
Vol 38 (3) ◽  
pp. 1502-1505
Author(s):  
Osamu Tanimura
Keyword(s):  
Wave Method ◽  
Distorted Wave ◽  
Distorted Wave Method
Sign in / Sign up

Export Citation Format

Share Document