Experimental SF/sub 6/(SF/sub 6//sup -/) and CFCl/sub 3/(Cl/sup -/) electron-attachment cross sections in the energy range 0--200 meV

Journal Article · Mon Jun 08 00:00:00 EDT 1981 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.46.1511· OSTI ID:6190659

Chutjian, A

Experimental electron attachment cross sections for the processes SF/sub 6//sup -/..-->..SF/sub 6/ and Cl/sup -/..-->..CFCl/sub 3/ are reported in the energy range 0 --200 meV by normalizing each attachment line shape to measurement of a thermal rate coefficient. When the same ion states are detected, good agreement is found between present values, using a monoenergetic electron source, and swarm-unfolded results. The present data constitute a new limit for cross sections reported at high resolution at the lowest electron energy.

• Research Organization: Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109
• OSTI ID: 6190659
• Journal Information: Phys. Rev. Lett.; (United States), Vol. 46:23
• Country of Publication: United States
• Language: English

Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
CHLORINATED ALIPHATIC HYDROCARBONS
ELECTRON-MOLECULE COLLISIONS
CHARGE EXCHANGE
ELECTRON ATTACHMENT
FLUORINATED ALIPHATIC HYDROCARBONS
SULFUR FLUORIDES
ATOMS
CROSS SECTIONS
HIGH VACUUM
LINE WIDTHS
MILLI EV RANGE
PHOTOIONIZATION
XENON
COLLISIONS
ELECTRON COLLISIONS
ELEMENTS
ENERGY RANGE
EV RANGE
FLUIDS
FLUORIDES
FLUORINE COMPOUNDS
GASES
HALIDES
HALOGEN COMPOUNDS
HALOGENATED ALIPHATIC HYDROCARBONS
IONIZATION
MOLECULE COLLISIONS
NONMETALS
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RARE GASES
SULFUR COMPOUNDS
640304* - Atomic
Molecular & Chemical Physics- Collision Phenomena