Extreme-ultraviolet beam-foil spectroscopy of highly ionized neon and argon. Final report
Abstract
A study of the extreme-ultraviolet radiation emitted by ion beams of highly ionized neon and argon after passage through thin foils was conducted at the variable-energy cyclotron at Texas AandM University. A grazing-incidence spectrometer was equipped with a position-sensitive microchannel plate (MCP) detector, which improved the detection efficiency by two orders of magnitude. The position information of the MCP was determined to be linear over 90% of the 50-mm-wide detector. Spectra-spanning regions of over 100 angstroms were accumulated at a resolution of less than 1 angstrom. A wavelength calibration based on a second-order equation of spectrometer position was found to result in an accuracy of + 0.1 angstroms.
- Authors:
- Publication Date:
- Research Org.:
- Air Force Weapons Lab., Kirtland AFB, NM (USA)
- OSTI Identifier:
- 5662144
- Report Number(s):
- AD-A-185197/1/XAB; AFWL-TR-87-26
- Resource Type:
- Technical Report
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 74 ATOMIC AND MOLECULAR PHYSICS; 37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ARGON IONS; MULTICHARGED IONS; ION BEAMS; ION SPECTROSCOPY; FAR ULTRAVIOLET RADIATION; NEON IONS; THIN FILMS; CALIBRATION; DOPPLER EFFECT; BEAMS; CHARGED PARTICLES; ELECTROMAGNETIC RADIATION; FILMS; IONS; RADIATIONS; SPECTROSCOPY; ULTRAVIOLET RADIATION; 640304* - Atomic, Molecular & Chemical Physics- Collision Phenomena; 400102 - Chemical & Spectral Procedures
Citation Formats
Demarest, J A. Extreme-ultraviolet beam-foil spectroscopy of highly ionized neon and argon. Final report. United States: N. p., 1987.
Web.
Demarest, J A. Extreme-ultraviolet beam-foil spectroscopy of highly ionized neon and argon. Final report. United States.
Demarest, J A. 1987.
"Extreme-ultraviolet beam-foil spectroscopy of highly ionized neon and argon. Final report". United States.
@article{osti_5662144,
title = {Extreme-ultraviolet beam-foil spectroscopy of highly ionized neon and argon. Final report},
author = {Demarest, J A},
abstractNote = {A study of the extreme-ultraviolet radiation emitted by ion beams of highly ionized neon and argon after passage through thin foils was conducted at the variable-energy cyclotron at Texas AandM University. A grazing-incidence spectrometer was equipped with a position-sensitive microchannel plate (MCP) detector, which improved the detection efficiency by two orders of magnitude. The position information of the MCP was determined to be linear over 90% of the 50-mm-wide detector. Spectra-spanning regions of over 100 angstroms were accumulated at a resolution of less than 1 angstrom. A wavelength calibration based on a second-order equation of spectrometer position was found to result in an accuracy of + 0.1 angstroms.},
doi = {},
url = {https://www.osti.gov/biblio/5662144},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Mon Jun 01 00:00:00 EDT 1987},
month = {Mon Jun 01 00:00:00 EDT 1987}
}
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