Conrad et al., 1980 - Google Patents

Deexcitation mechanisms in metastable He-surface collisions

Conrad et al., 1980

Document ID
3793545641448094398
Author
Conrad H
Ertl G
Küppers J
Sesselman W
Haberland H
Publication year
Publication venue
Surface Science

External Links

Snippet

Electron emission caused by impact of metastable He atoms on surfaces can either proceed by a two-stage resonance ionization+ Auger neutralisation (RI+ AN) or by a one-stage Auger deexcitation (AD or Penning ionization) mechanism. The RI+ AN mechanism will dominate …
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Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J35/00—X-ray tubes
    • H01J35/02—Details
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometer or separator tubes

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