A close look to subthreshold kinetic emission from clean metal surfaces: surface-assisted kinetic emission and potential excitation of plasmons
1.
SYSNO ASEP
0303850
Document Type
C - Proceedings Paper (int. conf.)
R&D Document Type
Conference Paper
R&D Document Type
M - Uspořádání konference
Title
A close look to subthreshold kinetic emission from clean metal surfaces: surface-assisted kinetic emission and potential excitation of plasmons
Author(s)
Winter, H. P. (AT) Aumayr, F. (AT) Lörinčík, Jan (UFCH-W) Šroubek, Zdeněk (URE-Y)
Issue data
Moskva: MAJ, 2001
Source Title
Materialy pjatnadcatoj meždunarodnoj konferencii Vzaimodejstvije ionov s poverchnost'ju VIP-2001
Pages
s. 25-27
Number of pages
3 s.
Action
VIP-2001 /15./
Event type
K - Konference
Event date
27.08.2001-31.08.2001
VEvent location
Zvenigorod
Country
RU - Russian Federation
Event type
EUR
Language
eng - English
Country
RU - Russian Federation
Keywords
ionisation ; molecular electronic states
Subject RIV
BM - Solid Matter Physics ; Magnetism
CEZ
AV0Z2067918 - URE-Y
Annotation
It has been shown experimentally and theoretically that the expected sharp onset of kinetic electron emission (KE threshold) is actually smeared out. This has been explained by a partial localization of the quasi-free target electrons due to their partially atomic-like wave functions because of the presence of the surface. This gives the explanation of the observed low energy electrons as a nonclassical effect.
