Emission Cross-Section Measurements of Low Energy He(+) Ions with Cl2, Br2, I2 Reactions.

Abstract

The cross sections for production of emission lines in the 60 nm to 870 nm region were measured for the collision of 100 eV He(+) ions with Cl2, Br2, and I2. These cross section measurements were made with an ion beam apparatus. Only emissions from transitions from excited electronic states with lifetimes shorter than a microsec were measured. The dependence of the cross sections on the kinetic energy of the He(+) ions between 2 to 170 eV was determined by use of the more intense emission lines.

Open PDF

Document Details

Document Type
Technical Report
Publication Date
Sep 01, 1976
Accession Number
ADA034035

Entities

People

  • Kenneth E. Siegenthaler

Organizations

  • Air Force Institute of Technology

Tags

DTIC Thesaurus Topics

  • Collisions
  • Detectors
  • Electromagnetic Radiation
  • Electronic States
  • Emission
  • Endothermic Reactions
  • Energy
  • Ion Beams
  • Ionization
  • Ionization Chambers
  • Kinetic Energy
  • Measurement
  • Operating Systems
  • Plastic Explosives
  • Spectra
  • Spectrometry
  • Spectroscopy

Fields of Study

  • Physics

Readers

  • Molecular Photonics/Laser Physics

Technology Areas

  • Microelectronics