Geodesic
Influence of close coupling on the threshold behavior of the cross sections for the excitation of atoms by electrons
Teoretičeskaâ i matematičeskaâ fizika, Tome 3 (1970) no. 3, pp. 364-376 
M. Gailitis. Influence of close coupling on the threshold behavior of the cross sections for the excitation of atoms by electrons. Teoretičeskaâ i matematičeskaâ fizika, Tome 3 (1970) no. 3, pp. 364-376. http://geodesic.mathdoc.fr/item/TMF_1970_3_3_a6/
@article{TMF_1970_3_3_a6,
     author = {M. Gailitis},
     title = {Influence of close coupling on the threshold behavior of the cross sections for the excitation of atoms by electrons},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {364--376},
     year = {1970},
     volume = {3},
     number = {3},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_1970_3_3_a6/}
}
TY  - JOUR
AU  - M. Gailitis
TI  - Influence of close coupling on the threshold behavior of the cross sections for the excitation of atoms by electrons
JO  - Teoretičeskaâ i matematičeskaâ fizika
PY  - 1970
SP  - 364
EP  - 376
VL  - 3
IS  - 3
UR  - http://geodesic.mathdoc.fr/item/TMF_1970_3_3_a6/
LA  - ru
ID  - TMF_1970_3_3_a6
ER  - 
%0 Journal Article
%A M. Gailitis
%T Influence of close coupling on the threshold behavior of the cross sections for the excitation of atoms by electrons
%J Teoretičeskaâ i matematičeskaâ fizika
%D 1970
%P 364-376
%V 3
%N 3
%U http://geodesic.mathdoc.fr/item/TMF_1970_3_3_a6/
%G ru
%F TMF_1970_3_3_a6

Voir la notice de l'article provenant de la source Math-Net.Ru

A study is made of the threshold behavior of the cross sections in the case of a nondiagonal potential $\sim\alpha r^{-2}$. The deviations from Wigner's law and the behavior of the cross sections for very large values of $\alpha$ are studied.

[1] E. P. Wigner, Phys. Rev., 73 (1948), 1002 | DOI | Zbl

[2] A. I. Baz, ZhETF, 33 (1957), 923

[3] A. I. Baz, ZhETF, 36 (1959), 1762

[4] M. Gailitis, ZhETF, 44 (1963), 1974

[5] M. Gailitis, R. Damburg, ZhETF, 44 (1963), 1644

[6] F. H. Faisal, J. Phys. B. (Proc. Phys. Soc.), 2(1), 181 ; (1968), 187 | MR

[7] R. J. Damburg, J. Phys. B. (Proc. Phys. Soc.), 2(1) (1968), 1001

[8] T. F. O'Malley, L. Spruch, L. Rosenberg, J. Math. Phys., 2 (1961), 491 ; Phys. Rev., 125 (1962), 1300 | DOI | MR | Zbl | DOI | MR

[9] E. C. G. Stueckelberg, Helv. Phys. Acta, 5 (1932), 369 | Zbl

[10] G. Beitmen, A. Erdeii, Vysshie transtsendentnye funktsii, «Nauka», 1965 | MR

[11] A. M. Lane, R. G. Thomas, Rev. Mod. Phys., 30 (1958), 257 | DOI | MR

[12] L. Shiff, Kvantovaya mekhanika, IL, 1957