Angular distribution of electrons elastically scattered from O/sub 2/: 2. 0--200-eV impact energy

Journal Article · Wed Sep 01 04:00:00 EDT 1982 · Phys. Rev. A; (United States)

DOI:https://doi.org/10.1103/PhysRevA.26.1369· OSTI ID:6525747

Shyn, T W; Sharp, W E

Angular distributions of electrons elastically scattered from O/sub 2/ have been measured by a crossed-beam method. The energy and angular range measured were from 2.0 to 200 eV and from -96/sup 0/ to +156/sup 0/, respectively. Total elastic and momentum-transfer cross sections have been obtained and compared with the previous measurements. It is found that there are discrepancies among the measurements in the total elastic cross sections and a serious discrepancy with previous measurements in the momentum-transfer cross sections.

• Research Organization: Space Physics Research Laboratory, University of Michigan, Ann Arbor, Michigan 48109
• OSTI ID: 6525747
• Journal Information: Phys. Rev. A; (United States), Journal Name: Phys. Rev. A; (United States) Vol. 26:3; 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
BEAMS
COLLIDING BEAMS
COLLISIONS
CROSS SECTIONS
DATA
DISTRIBUTION
ELASTIC SCATTERING
ELECTRON COLLISIONS
ELECTRON-MOLECULE COLLISIONS
ELEMENTS
ENERGY RANGE
ENERGY SPECTRA
EV RANGE
EXPERIMENTAL DATA
INFORMATION
MOLECULE COLLISIONS
MOMENTUM TRANSFER
NONMETALS
NUMERICAL DATA
OXYGEN
SCATTERING
SPECTRA
TOTAL CROSS SECTIONS