The Resource Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions, by George William York, Jr

Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions, by George William York, Jr

Label
Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions
Title
Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions
Statement of responsibility
by George William York, Jr
Creator
Author
Subject
Language
eng
Summary
"The technique of heavy-ion energy-loss spectrometry has been used to measure excitation cross sections for the (2p5)3s and (2p5)3p electronic configurations of Neon. The incident particles used were H+ , H+2 and He+ at impact energies from 20-180 keV. The results are compared with previous optical measurements of the emission cross sections of lines from these levels as excited by H+ and He+ impact. Agreement is not good, either in shape or in absolute magnitude for excitation of the (2p5)3s configuration. However, agreement is surprisingly good for excitation of the (2p5)3p configuration. A curve fitting technique has been applied to extract relative singlet-triplet cross sections for levels within the (2p5)3s configuration. Almost no triplet excitation is observed for H+ and H+2 impact. The former is expected while the latter is somewhat surprising. Significant triplet excitation is observed only for He+ impact"--Abstract, page ii
Member of
Cataloging source
UMR
http://library.link/vocab/creatorDate
1945-
http://library.link/vocab/creatorName
York, George William, Jr.
Degree
Ph. D.
Dissertation year
1971.
Granting institution
University of Missouri--Rolla
Illustrations
  • illustrations
  • maps
Index
no index present
Literary form
non fiction
Nature of contents
  • dictionaries
  • bibliography
  • theses
http://library.link/vocab/subjectName
  • Collisional excitation
  • Ion bombardment
  • Atomic spectra
Label
Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions, by George William York, Jr
Instantiates
Publication
Note
Vita
Bibliography note
Includes bibliographical references (pages 84-86)
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Control code
875565218
Extent
1 online resource (vi, 87 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Other physical details
illustrations
Specific material designation
remote
System control number
(OCoLC)875565218
Label
Absolute cross sections for excitation of neon by impact of 20-180 keV H , H2 and He ions, by George William York, Jr
Publication
Note
Vita
Bibliography note
Includes bibliographical references (pages 84-86)
Carrier category
online resource
Carrier category code
  • cr
Carrier MARC source
rdacarrier
Content category
text
Content type code
  • txt
Content type MARC source
rdacontent
Control code
875565218
Extent
1 online resource (vi, 87 pages)
Form of item
online
Media category
computer
Media MARC source
rdamedia
Media type code
  • c
Other physical details
illustrations
Specific material designation
remote
System control number
(OCoLC)875565218

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