DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT

RAY, H; Werner, Udo; ROY, AC

DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT

RAY H, Werner U, ROY AC (1991)
PHYSICAL REVIEW A 44(11): 7834-7837.

Zeitschriftenaufsatz | Veröffentlicht | Englisch

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DOI

https://doi.org/10.1103/PhysRevA.44.7834

Autor*in

RAY, H; Werner, Udo^UniBi; ROY, AC

Einrichtung

Fakultät für Physik > AG Physik supramolekularer Systeme und Oberflächen

Abstract / Bemerkung

The Glauber approximation is used to calculate doubly differential cross sections (DDCS's) for electron-impact ionization of helium at incident energies of 100, 300, and 500 eV. Angular dependences of the cross sections are presented for the primary (scattered) electrons. The present calculation is done for the case where the energy of the primary electron is large compared with that of the secondary (ejected) electron. A comparison is made of the present DDCS with the results of other calculations and experiment.

Erscheinungsjahr

1991

Zeitschriftentitel

PHYSICAL REVIEW A

Band

Ausgabe

Seite(n)

7834-7837

ISSN

1050-2947

eISSN

1094-1622

Page URI

https://pub.uni-bielefeld.de/record/1648886

Zitieren

RAY H, Werner U, ROY AC. DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT. PHYSICAL REVIEW A. 1991;44(11):7834-7837.

RAY, H., Werner, U., & ROY, A. C. (1991). DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT. PHYSICAL REVIEW A, 44(11), 7834-7837. https://doi.org/10.1103/PhysRevA.44.7834

RAY, H, Werner, Udo, and ROY, AC. 1991. “DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT”. PHYSICAL REVIEW A 44 (11): 7834-7837.

RAY, H., Werner, U., and ROY, A. C. (1991). DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT. PHYSICAL REVIEW A 44, 7834-7837.

RAY, H., Werner, U., & ROY, A.C., 1991. DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT. PHYSICAL REVIEW A, 44(11), p 7834-7837.

H. RAY, U. Werner, and A.C. ROY, “DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT”, PHYSICAL REVIEW A, vol. 44, 1991, pp. 7834-7837.

RAY, H., Werner, U., ROY, A.C.: DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT. PHYSICAL REVIEW A. 44, 7834-7837 (1991).

RAY, H, Werner, Udo, and ROY, AC. “DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR IONIZATION OF HELIUM BY ELECTRON-IMPACT”. PHYSICAL REVIEW A 44.11 (1991): 7834-7837.