Electron-impact excitation of hydrogen atoms: Energies between the n = 3 and n = 4 thresholds

Journal Article · Sun May 15 04:00:00 EDT 1988 · Phys. Rev. A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.37.3692· OSTI ID:5161259

Callaway, J

The cross sections for excitation of hydrogen atoms from the n = 1 and n = 2 states are calculated for incident energies between 12.1 and 12.75 eV. The calculations are made variationally, and employ a large pseudostate basis. Energies and widths of resonances are obtained.

• Research Organization: Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803-4001
• OSTI ID: 5161259
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 37:10; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ATOM COLLISIONS
COLLISIONS
ELECTRON COLLISIONS
ELECTRON-ATOM COLLISIONS
ELEMENTS
ENERGY
ENERGY RANGE
ENERGY-LEVEL TRANSITIONS
EV RANGE
EV RANGE 10-100
EXCITATION
HYDROGEN
LEVEL WIDTHS
NONMETALS
QUANTUM NUMBERS
RESONANCE
THRESHOLD ENERGY
VARIATIONAL METHODS