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Energy-broadening of field-emitted electrons due to Coulomb collisions
This item is provided by the institution :
National Technical University of Athens
Repository :
Digital Library of National Technical University of Athens | Dspace@NTUA
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ΕΚΤ item type
Journal part
(EN)
Scientific article
(EN)
EKT year
1991
(EN)
EKT historical period
Title
Energy-broadening of field-emitted electrons due to Coulomb collisions (EN)
Creator
Xanthakis, JP (EN)
Modinos, A (EN)
Description
We present a theory of energy-broadening of field emitted beams of electrons or ions due to Coulomb interaction between the particles of the beam. The theory is applied to the analysis of experimental data on total energy distributions of field-emitted electrons at high current density. It explains the observed variation of the full width at half maximum of the distribution with emitter radius and with the angular intensity of the emitted current and its independence of temperature. © 1991. (EN)
Type
journalArticle (EN)
Subject
Probability--Random Processes (EN)
Electron Beam Energy Broadening (EN)
Surfaces--Electronic Properties (EN)
Electron Energy Distributions (EN)
Beam Particle Coulomb Collisions (EN)
Physics, Condensed Matter (EN)
Metals and Alloys (EN)
Plasmas--Collision Processes (EN)
Chemistry, Physical (EN)
Field-Emitted Electron Beams (EN)
Cathodes, Field Emission--Theory (EN)
Electrons--Emission (EN)
Provider
National Technical University of Athens
Repository / collection
Digital Library of National Technical University of Athens | Dspace@NTUA
Subcollections
Κεντρική Βιβλιοθήκη Ε.Μ.Π.
Ιδρυματικό Αποθετήριο
Δημοσιεύσεις μελών Δ.Ε.Π. σε περιοδικά
Journal
Surface Science (EN)
Language
English
Issued
1991 (EN)
Identifier
http://hdl.handle.net/123456789/10430
378 (EN)
0039-6028 (EN)
249 (EN)
1-3 (EN)
10.1016/0039-6028(91)90860-U (EN)
ISI:A1991FV26700046 (EN)
373 (EN)
Publisher
ELSEVIER SCIENCE BV (EN)
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