Angular and energy dependence of cross sections for ejection of electrons from water vapor. II. 15--150-keV proton impact

Journal Article · Sat Feb 01 04:00:00 EST 1986 · Phys. Rev. A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.33.888· OSTI ID:6291396

Bolorizadeh, M A; Rudd, M E

Absolute values of cross sections for electron ejection by protons of 15--150 keV energy have been measured as a function of the angle and energy of the electrons. The range of angles was 10/sup 0/ to 160/sup 0/ and the electron energy range was 1--300 eV. The doubly differential cross sections were also integrated over energy or angle to obtain singly differential and total cross sections and also average ejected electron energies. Good agreement is obtained with Senger's DDCS-MT (doubly differential cross section--mixed treatment) theoretical treatment using the Salin factor.

• Research Organization: University of NebraskaLincoln, Lincoln, Nebraska 68588-0111
• OSTI ID: 6291396
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 33:2; ISSN PLRAA
• Country of Publication: United States
• Language: English

Related Subjects

640304* -- Atomic
Molecular & Chemical Physics-- Collision Phenomena
74 ATOMIC AND MOLECULAR PHYSICS
ANGULAR DISTRIBUTION
CATIONS
CHARGED PARTICLES
COLLISIONS
CROSS SECTIONS
DIFFERENTIAL CROSS SECTIONS
DISTRIBUTION
ENERGY DEPENDENCE
ENERGY RANGE
FLUIDS
GASES
HYDROGEN IONS
HYDROGEN IONS 1 PLUS
ION COLLISIONS
ION-MOLECULE COLLISIONS
IONIZATION
IONS
KEV RANGE
KEV RANGE 10-100
KEV RANGE 100-1000
MOLECULE COLLISIONS
TOTAL CROSS SECTIONS
VAPORS
WATER VAPOR