Triple-differential cross sections for the fast-electron-impact ionization of atomic hydrogen

Journal Article · Fri Nov 01 04:00:00 EST 1985 · Phys. Rev. A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.32.3098· OSTI ID:5073336

Baliyan, K S; Srivastava, M K

The triple-differential cross sections for the ionization of atomic hydrogen by fast electrons are analyzed in the case of coplanar asymmetric geometry with use of the modified Glauber approximation. Our results show an improved agreement with the recent measurements taken at 250 eV incident electron energy, compared to the second-Born-approximation or the eikonal Born-series results.

• Research Organization: Department of Physics, University of Roorkee, Roorkee 247667, India
• OSTI ID: 5073336
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 32:5; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
AMPLITUDES
ATOM COLLISIONS
BORN APPROXIMATION
COLLISIONS
CROSS SECTIONS
DATA
DIFFERENTIAL CROSS SECTIONS
EIKONAL APPROXIMATION
ELECTRON COLLISIONS
ELECTRON-ATOM COLLISIONS
ELEMENTS
EXPERIMENTAL DATA
GLAUBER THEORY
HYDROGEN
INFORMATION
IONIZATION
NONMETALS
NUMERICAL DATA
SCATTERING AMPLITUDES