Charge transfer and ionization of lithium by protons and helium ions

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

DOI:https://doi.org/10.1103/PhysRevA.32.3319· OSTI ID:5013451

DuBois, R D

Proton and helium-ion impact on atomic lithium is studied for impact energies ranging from 15 to 200 keV. By observing the final lithium charge states, cross sections for pure single electron capture from lithium as well as for single capture plus ionization are presented. Cross sections for double electron capture by He/sup 2 +/ projectiles are also measured and the decrease in the double-capture cross section below 20 keV/amu is confirmed. Cross sections for ionization of lithium by these same projectiles are also presented and compared with theoretical calculations.

• Research Organization: Pacific Northwest Laboratory, Richland, Washington 99352
• OSTI ID: 5013451
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 32:6; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ALKALI METALS
ATOM COLLISIONS
CATIONS
CHARGE EXCHANGE
CHARGE STATE
CHARGED PARTICLES
COLLISIONS
CROSS SECTIONS
DATA
ELEMENTS
ENERGY RANGE
EXPERIMENTAL DATA
HELIUM IONS
HYDROGEN IONS
HYDROGEN IONS 1 PLUS
INFORMATION
ION COLLISIONS
ION-ATOM COLLISIONS
IONIZATION
IONS
KEV RANGE
KEV RANGE 10-100
KEV RANGE 100-1000
LASERS
LITHIUM
METALS
NUMERICAL DATA